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Australia's best regional town revealed

<p>As the weather starts to warm up and people begin planning their summer getaways, more and more Australians are opting for a quaint country getaway instead of a jam-packed city break. </p> <p>According to Tourism Research Australia (TRA), regional tourism numbers have increased overall in the 12 months leading up to March 2024, with many choosing to explore quieter corners of Australia. </p> <p>As a result of this new travel trend, <a href="https://travel.nine.com.au/destinations/aussie-travel-trends-index-best-regional-town-in-australia-voted-by-travellers-9travel-today-survey/0d308119-ede0-495f-9e71-c3b26b267ccf" target="_blank" rel="noopener">9Travel</a> released their results of the <a href="https://travel.nine.com.au/travel-survey" target="_blank" rel="noopener">Aussie Travel Trends Index</a> survey to find out which regional towns are the favourites of Australian travellers, with the top ten towns being crowned.</p> <p>While NSW received the highest number of visitors to regional areas, according to the TRA data, it was in fact Daylesford in Victoria that was voted as Australia's favourite regional town.</p> <p>Located in the foothills of the Great Dividing Range of Victoria, Daylesford is known for its natural mineral springs, Botanical Gardens and quaint city centre. </p> <p>Daylesford and Cairns are the most popular regional towns to visit for around 1 in 4 respondents; followed closely by the Gold Coast, Launceston, Barossa, Bendigo, and Ballarat.</p> <p>Nearly a quarter of respondents, (23 percent) named Cairns as their favourite regional town, Tasmania also received 20 percent of respondents sharing their love for the town of Launceston.</p> <p>Check out the top 10 list of best Australian regional towns below.</p> <p>1. Daylesford, VIC</p> <p>2. Cairns, QLD</p> <p>3.  Gold Coast, QLD </p> <p>4. Launceston, TAS</p> <p>5. Barossa, SA</p> <p>6. Bendigo, VIC</p> <p>7. Ballarat, VIC</p> <p>8. Orange, NSW</p> <p>9. Berry, NSW</p> <p>10. Mudgee, NSW</p> <p><em> Image credits: Shutterstock </em></p>

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Your gas stove might be making your asthma worse. Here’s what you can do about it

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/nusrat-homaira-1199433">Nusrat Homaira</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p>We may think of air pollution as an outdoor problem, made up of car exhaust and smog. But if the air inside our homes is polluted, this can also affect our health.</p> <p>In Australia, around 12% of childhood asthma can <a href="https://pubmed.ncbi.nlm.nih.gov/29642816/">be attributed</a> to gas stoves and the toxic chemicals they release into the air. And while there’s a growing push to phase out gas indoors, some 38% of Australian households <a href="https://www.mja.com.au/journal/2018/208/7/damp-housing-gas-stoves-and-burden-childhood-asthma-australia">rely on natural gas</a> for cooking.</p> <p>Recommended interventions – such as replacing a gas stove with electric – may not be possible for those who are renting or struggling with the cost of living. This is important because, as our <a href="https://ghrp.biomedcentral.com/articles/10.1186/s41256-024-00361-2">research</a> shows, childhood asthma is more common in socioeconomically disadvantaged areas.</p> <p>If you’re living with gas, here’s how it can affect you or your child’s asthma, and what you can do to improve air quality.</p> <h2>What is asthma?</h2> <p>Asthma is the most common chronic condition in Australian children. The respiratory condition affects <a href="https://www.aihw.gov.au/reports/chronic-respiratory-conditions/asthma">almost</a> 400,000 of those aged aged 14 and under – close to 9% of that age group.</p> <p>Asthma narrows the airways and obstructs airflow, making it hard to breath. Many people manage the condition with inhalers and <a href="https://asthma.org.au/manage-asthma/asthma-action-plan/">asthma action plans</a>. But it can be serious and even fatal. Australian emergency departments saw <a href="https://www.aihw.gov.au/reports/chronic-respiratory-conditions/asthma">56,600 presentations</a> for asthma in 2020-21.</p> <p>While there is no single cause for asthma, both indoor and outdoor air pollution play a <a href="https://pubmed.ncbi.nlm.nih.gov/38247719/">significant role</a>.</p> <p>Being exposed to small <a href="https://aafa.org/asthma/asthma-triggers-causes/air-pollution-smog-asthma/#:%7E:text=Air%20pollution%20can%20increase%20your,if%20you%20already%20have%20asthma.&amp;text=Small%20airborne%20particles%2C%20found%20in,%E2%80%9Cparticulate%20matter%E2%80%9D%20or%20PM.">airborne particles</a> increases your risk of getting asthma, and can aggravate symptoms if you already have it.</p> <h2>Gas stoves release nitrogen dioxide</h2> <p>The gas stoves commonly found in Australian homes release toxic chemicals into the air. They include carbon monoxide (CO), PM₂.₅ (small particles, often from <a href="https://www.epa.vic.gov.au/for-community/environmental-information/air-quality/pm25-particles-in-the-air">smoke</a>), benzene, formaldehyde and nitrogen dioxide (NO₂). All are harmful, but nitrogen dioxide in particular is <a href="https://go.gale.com/ps/i.do?id=GALE%7CA656312383&amp;sid=googleScholar&amp;v=2.1&amp;it=r&amp;linkaccess=abs&amp;issn=00220892&amp;p=AONE&amp;sw=w&amp;userGroupName=anon%7E7027bb9f&amp;aty=open-web-entry">associated</a> with asthma developing and getting <a href="https://www.atsjournals.org/doi/10.1164/rccm.200408-1123OC">worse</a>.</p> <p>Gas heaters can also <a href="https://pubmed.ncbi.nlm.nih.gov/9731022/">produce</a> nitrogen dioxide.</p> <p>As nitrogen dioxide is a tasteless, invisible gas, it’s difficult to know how much is in your air at home unless you have an air monitor. However one US <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2662932/">study</a> showed houses with gas stoves can have nitrogen dioxide levels three times higher than houses with electric stoves.</p> <p>This is particularly concerning for households with children, given children tend to spend <a href="https://pubmed.ncbi.nlm.nih.gov/11477521/">most</a> of their time indoors.</p> <h2>Banning gas</h2> <p>There is a growing push across Australia to replace gas stoves with electric stoves, which are more energy efficient and can reduce indoor air pollution.</p> <p><a href="https://www.premier.vic.gov.au/new-victorian-homes-go-all-electric-2024">Victoria</a> and the <a href="https://www.climatechoices.act.gov.au/energy/canberras-electrification-pathway/preventing-new-gas-network-connections">Australian Capital Territory</a> have announced bans on gas connections in new homes from 2024. Sydney’s Waverley council recently made a similar <a href="https://www.waverley.nsw.gov.au/environment/climate_resilience_and_reducing_emissions/go_electric">move</a>.</p> <p>But until a ban on using household gas appliances is implemented across the country, the problem persists for children who are currently living in old homes or rented properties with gas stoves.</p> <h2>Do exhaust fans in the kitchen help?</h2> <p>Using a high-efficiency <a href="https://pubmed.ncbi.nlm.nih.gov/24750219/">exhaust hood</a> placed over an existing gas cooktop can be effective. They can <a href="https://www.mja.com.au/journal/2018/208/7/damp-housing-gas-stoves-and-burden-childhood-asthma-australia">capture</a> more than 75% of air pollutants and direct them outside.</p> <p>Cooking on the back burner – rather than the front burner – can also <a href="https://pubmed.ncbi.nlm.nih.gov/24750219/">improve their efficiency</a>.</p> <p>However exhaust hoods with lower flow rates, or hoods that don’t vent the air outside, are less effective.</p> <p>And an exhaust hood only improves air quality if you use it. One <a href="https://pubmed.ncbi.nlm.nih.gov/10520075/">study</a> in Melbourne found more than 40% of people didn’t use an exhaust hood regularly while cooking.</p> <p>For many people, installing high-efficiency exhaust hoods will not be practical – especially for those renting or experiencing socio-economic disadvantage.</p> <h2>Natural ventilation</h2> <p>There is a free way to ventilate your home. Keeping windows open during and after cooking will increase air flow and <a href="https://pubmed.ncbi.nlm.nih.gov/32970538/">evidence shows</a> this can improve overall air quality.</p> <p>However this is not always possible, especially during cooler months of the year which can be especially chilly in places such as Victoria and Tasmania.</p> <p>Unfortunately, people are also more likely to use gas heaters during those cooler months.</p> <h2>What about heaters?</h2> <p>There are two kinds of gas heaters, flued and unflued.</p> <p>Like cooking with gas, unflued gas heaters release air pollutants including nitrogen dioxide directly into the home. Flued heaters are better for air quality because they use a chimney, or “flue”, to send emissions outside.</p> <p>If you can, replacing your unflued gas heater with a flued one – or even better, an electric heater – can significantly <a href="https://pubmed.ncbi.nlm.nih.gov/15075170/">alleviate</a> asthma symptoms.</p> <p>If you can’t replace your unflued gas heater, <a href="https://www.health.nsw.gov.au/environment/factsheets/Pages/unflued-gas-heaters.aspx">do not use it overnight</a> in the room where you or your children sleep.</p> <p>Asthma can’t be cured, but its symptoms can be controlled by managing triggers – and this may be easier to do indoors than out. Improving air quality, even in a rented or old property, can help people with asthma breathe more easily.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/238787/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/nusrat-homaira-1199433">Nusrat Homaira</a>, Senior Lecturer, School of Clinical Medicine, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/your-gas-stove-might-be-making-your-asthma-worse-heres-what-you-can-do-about-it-238787">original article</a>.</em></p> </div>

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New details revealed on King Charles and Queen Camilla's Australia tour

<p>King Charles and Queen Camilla are visiting Australia next month for the first time in five years, and now their itinerary for the trip has finally been revealed. </p> <p>First on the line up the King has scheduled a meeting with Australians of the Year, Professor Georgina Long AO and Professor Richard Scolyer AO in Sydney to learn about their ground-breaking research into cancer. </p> <p>The five-day tour will kick off on October 18 to October 23 and will take place in Canberra and Sydney. </p> <p>During their time in the ACT, the royal couple have been invited to  Parliament House by Prime Minister Anthony Albanese, and there they will attend a reception for political and community leaders, as well as Australians who have excelled within health, arts and culture. </p> <p>They will then pay their respects at the Australian War Memorial, before visiting the Australian National Botanic Gardens to discuss the global impacts of climate change with staff and volunteers. </p> <p>While in the ACT the couple will also branch off for separate engagements with Charles heading to  the CSIRO headquarters to discuss the toll of bushfires with scientists, and Camilla participating in a discussion on family and domestic violence.</p> <p>In Sydney, while the King meets with the cancer research team, the Queen will visit a library and meet with children participating in  a Queen’s Commonwealth Essay Competition workshop.</p> <p>The royal couple will also conduct a Fleet Review of the Royal Australian Navy, and attend a community BBQ celebrating Australia’s cultural diversity.  </p> <p>After their Australian visit, the royals will then head to Samoa to attend the 2024 Commonwealth Heads of Government Meeting (CHOGM). </p> <p>This trip will mark their first visit Down Under since the Commonwealth Games on the Gold Coast in 2018, and the first time a reigning monarch has visited the country since Queen Elizabeth in 2011. </p> <p>The Palace first confirmed the Australia tour in July, but they did not add New Zealand to the itinerary on the advice of the King's doctor as he continues to recover. </p> <p>In a statement following the news, Prime Minister Albanese said he was looking forward to welcoming the King and Queen back.</p> <p>“I welcome Buckingham Palace’s statement announcing the visit,” Albanese said at the time. </p> <p>“The Royal Visit is an opportunity to showcase the best of Australia – our rich culture, our sense of community, and contributions to science, research and global progress.</p> <p>“His Majesty first visited Australia in 1966, and has a strong personal affection for our nation. We are delighted that His Majesty is recovering well and has made visiting Australia once again a priority.</p> <p>“Australians look forward to welcoming The King and Queen back to Australia in October, and highlighting the best of the Australian spirit.”</p> <p><em>Image: Instagram</em></p>

Domestic Travel

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Do mobile phones cause brain cancer? Science makes definitive call

<p>The question of whether mobile phones - specifically the electromagnetic radiation or radio waves emitted by these devices - cause cancer has been debated and researched for a long time, and now scientists have made a definitive call. </p> <p>A new comprehensive review commissioned by the World Health Organization has found that mobile phones are NOT linked to brain and head cancers. </p> <p>The systematic review, led by the Australian Radiation Protection and Nuclear Safety Agency (Arpansa), examined over 5,000 studies, which included 63 observational studies on humans published between 1994 and 2022 and is "the most comprehensive review to date" according to review lead author, associate prof Ken Karipidis. </p> <p>“We concluded the evidence does not show a link between mobile phones and brain cancer or other head and neck cancers," he said. </p> <p>The review, which was published on Wednesday, focused on cancers of the nervous system, salivary gland and brain tumours. </p> <p>They found no overall association between mobile phone use and cancer, even if people have used it for a long time (over 10 years) or spend a lot of time on their phones. </p> <p>“I’m quite confident with our conclusion. And what makes us quite confident is … even though mobile phone use has skyrocketed, brain tumour rates have remained stable,” Karipidis continued. </p> <p>Despite emitting electromagnetic radiation, also known as radio waves, the exposure is relatively low. </p> <p>Karipidis said people hear the word radiation and assume it is similar to nuclear radiation, “and because we use a mobile phone close to the head when we’re making calls, there is a lot of concern.”</p> <p>He clarified that “radiation is basically energy that travels from one point to another. There are many different types, for example, ultraviolet radiation from the sun." </p> <p>“We’re always exposed to low-level radio waves in the everyday environment.”</p> <p>While exposure from mobile phones is still low, it is much higher than exposure from any other wireless technology sources since they are used close to the head, Karipidis said. </p> <p>The association between mobile phones and cancers came about from early studies comparing differences between those with and without brain tumours and asking about their exposure history. </p> <p>According to Karipidis, who is also the vice-chair of the International Commission on Non-Ionizing Radiation Protection, the results from these kind of studies tend to be biased, as the group with the tumour tend to overreport their exposure. </p> <p>Based on these early studies WHO’s International Agency for Research on Cancer (IARC) designated radio-frequency fields like those from mobile phones as a possible cancer risk, but Karipidis said "this classification doesn’t mean all that much”.</p> <p>This is because the IARC has different classifications of cancer risk, with some substances classified as  a “definite” carcinogen (such as smoking), and others as “probable” or “possible” carcinogens.</p> <p>Tim Driscoll, a professor at the University of Sydney and chair of the Australian Cancer Council’s occupational and environmental cancers committee, also backed the systematic review. </p> <p>“I think people should feel reassured by this study … but it’s worthwhile just remembering that the studies aren’t perfect, but the weight of evidence certainly is that mobile phones should be considered safe to use in terms of any concerns about increased risk of cancer,” Driscoll said.</p> <p><em>Images: Shutterstock</em></p> <p> </p>

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Paris makes controversial Olympics decision

<p>The mayor of Paris has caused an uproar amongst locals are announcing plans to keep the Olympic rings on the Eiffel Tower indefinitely. </p> <p>In an interview with Ouest-France, Mayor Anne Hidalgo said the iconic landmark will be keeping the Olympic symbol after the conclusion of the summer Games. </p> <p>“The decision is up to me, and I have the agreement of the IOC [International Olympic Committee]. So yes, they [the rings] will stay on the Eiffel Tower,” she said. </p> <p>The giant Olympic rings, measuring 29 meters wide and 15 meters high, were installed on the Eiffel Tower ahead of the Paris Olympics, which began on July 26th, and were set to be dismantled after the Paralympic Games draw to a close on September 8th. </p> <p>However, Hidalgo is pushing to keep them in place permanently, albeit in a lighter version, replacing the current 30-tonne structure.</p> <p>The plan has drawn mixed reactions from Parisians, with many slamming the idea and calling out the "defiling" of the iconic French landmark. </p> <p>“It’s a historic monument, why defile it with rings? It was good for the Olympics, but now it’s over, we can move on. Maybe we should remove them and return the Eiffel Tower to how it was before,” one local told French publication <em>France Bleu</em>.</p> <p>Descendant of the Eiffel Tower designer Gustave Eiffel even chimed in on the debate, as a family statement read, "It does not seem appropriate to us that the Eiffel Tower, which has become the symbol of Paris and the whole of France since its construction 135 years ago, has the symbol of an outside organisation added to it in a permanent way, whatever its prestige."</p> <p>The SOS Paris group, which campaigns to protect Paris's landmarks and environment, added, "The Eiffel Tower has a history of 135 years and surpasses a sports and media event of 17 days," while the chairman of the association Friends of the Champs de Mars, the park around the Eiffel Tower, said the idea "needed to be the subject of a wider consultation".</p> <p>However, some people were in favour of the rings remaining on the Eiffel Tower, as one local told the publication, “The Eiffel Tower is very beautiful, the rings add colour. It’s very nice to see it like this.” </p> <p><em>Image credits: Aimee Dilger/SOPA Images/Shutterstock Editorial </em></p>

Travel Trouble

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Fans react to band's history-making reunion

<p>Music fans around the world have rejoiced as legendary rock band Oasis announced their highly-anticipated reunion tour. </p> <p>The band, known for their 1990s hits <em>Wonderwall</em> and <em>Champagne Supernova</em>, disbanded in 2009 after founding members and brothers Liam and Noel Gallagher had a falling out. </p> <p>Since then, fans have been begging the musicians to abandon their solo side projects and reunite the band, who were responsible for many number one hits in the late 90s and early 2000s. </p> <p>On Tuesday, those prayers were answered as the band announced they would be reuniting for 14 shows around the UK and Ireland next year.</p> <p>The band will be playing in Cardiff in Wales, Scotland's capital of Edinburgh, and Dublin in Ireland, while also playing four shows at London's Wembley Stadium as well as four shows in their hometown of Manchester. </p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-permalink="https://www.instagram.com/reel/C_KgvakNTN7/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/reel/C_KgvakNTN7/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by Oasis (@oasis)</a></p> </div> </blockquote> <p>“This is it, this is happening,” they confirmed, much to the delight of fans. "The stars have aligned. The great wait is over."</p> <p>The announcement of the tour sent music fans into overdrive, with their tour announcement post on Instagram raking up almost 2 million likes in under 24 hours. </p> <p>Fans, music critics and celebrities were quick to comment on the news, while many media outlets assessed that tickets for the concerts were certain to be some of the most sought after tickets in live music history.</p> <p>While many fans shared their excitement, a lot of social media was quickly awash with people suggesting the tour could be at risk considering Noel and Liam’s tumultuous relationship. </p> <p>“Surely anyone who buys an Oasis ticket for any night apart from the opening night is taking a bit of a risk,” remarked one, with a second adding: “Even opening night is a risk!”</p> <p>“Assume the gig isn’t happening until it starts, and even then keep your fingers crossed,” teased another.</p> <p>The Gallagher brothers have been embroiled in a fiery sibling rivalry ever since their rise to global fame in the 90s, with their falling out coming to a head the night before a concert in Paris in 2009, when Noel announcing he was quitting the band for good.</p> <p>“It is with some sadness and great relief … I quit Oasis tonight,” he said in a statement at the time.</p> <p>“People will write and say what they like, but I simply could not go on working with Liam a day longer.”</p> <p><em>Image credits: Instagram/JM Enternational/Shutterstock Editorial </em></p>

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Is white rice bad for me? Can I make it lower GI or healthier?

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/emma-beckett-22673">Emma Beckett</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p>Rice is a <a href="http://www.ipni.net/publication/bci.nsf/0/42A2EA40E95CBD1385257BBA006531E9/$FILE/Better%20Crops%20International%202002-3%20p03.pdf">culinary staple</a> in Australia and around the world.</p> <p>It might seem like a given that brown rice is healthier than white and official <a href="https://www.eatforhealth.gov.au/eating-well/healthy-recipes/recipe-modification-tips">public health resources</a> often recommend brown rice instead of white as a “healthy swap”.</p> <p>But <a href="https://pubmed.ncbi.nlm.nih.gov/34441728/">Australians definitely prefer white rice</a> over brown. So, what’s the difference, and what do we need to know when choosing rice?</p> <h2>What makes rice white or brown?</h2> <p>Rice “grains” are technically seeds. A complete, whole rice seed is called a “paddy”, which has <a href="https://www.fao.org/4/t0567e/t0567e07.htm">multiple parts</a>:</p> <ol> <li>the “hull” is the hard outer layer which protects the seed</li> <li>the “bran”, which is a softer protective layer containing the seed coat</li> <li>the “germ” or the embryo, which is the part of the seed that would develop into a new plant if was germinated</li> <li>the “endosperm”, which makes up most of the seed and is essentially the store of nutrients that feeds the developing plant as a seed grows into a plant.</li> </ol> <p>Rice needs to be <a href="https://www.tandfonline.com/doi/pdf/10.1080/87559128509540778">processed</a> for humans to eat it.</p> <p>Along with cleaning and drying, the hard hulls are removed since we can’t digest them. This is how <a href="https://ift.onlinelibrary.wiley.com/doi/abs/10.1111/1541-4337.12449">brown rice is made</a>, with the other three parts of the rice remaining intact. This means brown rice is regarded as a “wholegrain”.</p> <p>White rice, however, is a “refined” grain, as it is <a href="https://ift.onlinelibrary.wiley.com/doi/abs/10.1111/1541-4337.12449">further polished</a> to remove the bran and germ, leaving just the endosperm. This is a mechanical and not a chemical process.</p> <h2>What’s the difference, nutritionally?</h2> <p>Keeping the bran and the germ means <a href="https://onlinelibrary.wiley.com/doi/abs/10.1002/cche.10322">brown rice has more</a> magnesium, phosphorus, potassium B vitamins (niacin, folate, riboflavin and pyridoxine), iron, zinc and fibre.</p> <p>The germ and the bran also contain more bioactives (compounds in foods that aren’t essential nutrients but have health benefits), like <a href="https://www.mdpi.com/1420-3049/28/2/532#:%7E:text=Brown%20rice%20(BR)%20is%20obtained,and%20phenolic%20compounds%20%5B3%5D.">oryzanols and phenolic compounds</a> which have antioxidant effects.</p> <p>But that doesn’t mean white rice is just empty calories. It <a href="https://www.glnc.org.au/wp-content/uploads/2011/04/GLNC_Rice-factsheet_WEB.pdf">still contains</a> vitamins, minerals and some fibre, and is low in fat and salt, and is naturally gluten-free.</p> <p>White and brown rice actually have <a href="https://ift.onlinelibrary.wiley.com/doi/abs/10.1111/1541-4337.12449">similar</a> amounts of calories (or kilojoules) and total carbohydrates.</p> <p>There are studies that show eating more white rice is linked to <a href="https://diabetesjournals.org/care/article/43/11/2625/35820/A-Global-Perspective-on-White-Rice-Consumption-and">a higher risk</a> of type 2 diabetes. But it is difficult to know if this is down to the rice itself, or other related factors such as socioeconomic variables or other dietary patterns.</p> <h2>What about the glycaemic index?</h2> <p>The higher fibre means brown rice has a <a href="https://www.sciencedirect.com/science/article/pii/S0002916523314862">lower glycaemic index</a> (GI), meaning it raises blood sugar levels more slowly. But this is highly variable between different rices within the white and brown categories.</p> <p>The <a href="https://www.betterhealth.vic.gov.au/health/healthyliving/carbohydrates-and-the-glycaemic-index#:%7E:text=The%20glycaemic%20index%20(GI)%20is,simple'%20or%20'complex'.">GI system</a> uses low (less than 55), medium (55–70) and high (above 70) categories. <a href="https://glycemicindex.com/gi-search/?food_name=rice&amp;product_category=&amp;country=&amp;gi=&amp;gi_filter=&amp;serving_size_(g)=&amp;serving_size_(g)_filter=&amp;carbs_per_serve_(g)=&amp;carbs_per_serve_(g)_filter=&amp;gl=&amp;gl_filter=">Brown rices</a> fall into the low and medium categories. <a href="https://glycemicindex.com/gi-search/?food_name=rice&amp;product_category=&amp;country=&amp;gi=&amp;gi_filter=&amp;serving_size_(g)=&amp;serving_size_(g)_filter=&amp;carbs_per_serve_(g)=&amp;carbs_per_serve_(g)_filter=&amp;gl=&amp;gl_filter=">White rices</a> fall in the medium and high.</p> <p>There are specific <a href="https://www.gisymbol.com/low-gi-products/sunrice-doongara-low-gi-white-clever-rice-1kg/">low-GI types available</a> for both white and brown types. You can also lower the GI of rice by <a href="https://pubs.acs.org/doi/abs/10.1021/jf503203r">heating and then cooling it</a>. This process converts some of the “available carbohydrates” into “resistant starch”, which then functions like dietary fibre.</p> <h2>Are there any benefits to white rice?</h2> <p>The <a href="https://www.realsimple.com/brown-rice-vs-white-rice-8417468#:%7E:text=The%20eating%20experience%20between%20these,chewier%20texture%20and%20nuttier%20flavor.">taste and textural qualities</a> of white and brown rices differ. White rice tends to have a softer texture and more mild or neutral flavour. Brown rice has a chewier texture and nuttier flavour.</p> <p>So, while you can technically substitute brown rice into most recipes, the experience will be different. Or other ingredients may need to be added or changed to create the desired texture.</p> <p>Removing more of the outer layers may also reduce the levels of <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10375490/">contaminants</a> such as pesticides.</p> <h2>We don’t just eat rice</h2> <p>Comparing white and brown rice seems like an easy way to boost nutritional value. But just because one food (brown rice) is more nutrient-dense doesn’t make the other food (white rice) “bad”.</p> <p>Ultimately, it’s not often that we eat just rice, so we don’t need the rice we choose to be the perfect one. Rice is typically the staple base of a more complex dish. So, it’s probably more important to think about what we eat with rice.</p> <p>Adding vegetables and lean proteins to rice-based dishes can easily add the micronutrients, bioactives and fibre that white rice is comparatively lacking, and this can likely do more to contribute to diet quality than eating brown rice instead.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/236767/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/emma-beckett-22673">Emma Beckett</a>, Adjunct Senior Lecturer, Nutrition, Dietetics &amp; Food Innovation - School of Health Sciences, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/is-white-rice-bad-for-me-can-i-make-it-lower-gi-or-healthier-236767">original article</a>.</em></p> </div>

Food & Wine

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The eye-watering salaries of The Voice Australia judges revealed

<p><em>The Voice Australia</em> has revamped the lineup of the judges for the 2024 season, with American music icons Adam Lambert and LeAnn Rimes joining Aussies Guy Sebastian and Kate Miller-Heidke. </p> <p>As the new American talent joins the show, Seven are reportedly paying big buck for the international stars after their salaries were leaked by <a href="https://au.lifestyle.yahoo.com/exclusive-the-voice-australia-coaches-salaries-leaked-amid-pay-row-230921307.html" target="_blank" rel="noopener"><em>Yahoo News</em></a>. </p> <p>According to the publication, an alleged source claims that Adam and LeAnn "are believed to be receiving between $750,000 and $1.2 million" for the single season of the show. </p> <p>Meanwhile, Kate Miller-Heidke "is believed to be receiving upwards of $500,000" for her first season on the show. </p> <p>Veteran judge Guy Sebastian allegedly started on $750,000 per season in 2019, "but this is believed to now be worth $1 million". </p> <p>These new judges are getting "considerably less" than outgoing coaches Rita Ora and Jason Derulo, <em>Yahoo</em> alleges.</p> <p>According to a production insider, the reason for the switch-up of judges was the star's pay cheques, and a desire from producers to keep costs down.</p> <p>The insider said the program has been wanting a change in judges lineup for a quite some time, adding that salary increases are necessary to keep returning stars on the show and the price tag for the former crop was "too expensive".</p> <p>"The company line was that Jessica, Rita and Jason were all too busy, but I don't think anyone is too busy to pick up these sorts of pay cheques. It certainly did have a lot to do with keeping the costs down."</p> <p><em>Image credits: Seven </em></p>

TV

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Even after the government’s aviation crackdown, Australia will lag behind on flyers’ rights

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/ian-douglas-2932">Ian Douglas</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p>When it comes to consumer protections for airline passengers, Australia has long been dragging its feet.</p> <p>The limited protections we do have rely heavily on the general <a href="https://consumer.gov.au/index.php/australian-consumer-law">Australian Consumer Law</a>. The “consumer guarantees” provided in this law only require services to be delivered in the arguably vague framework of a “reasonable time”.</p> <p>That might be okay if we’re just getting a sofa delivered from a furniture retailer. The cost of a late delivery is low.</p> <p>But these guarantees were not tailored to the unique impacts delayed or cancelled flights can have on travellers. Australia’s lack of aviation-specific protections has long been a severe <a href="https://www.accc.gov.au/system/files/Airlines%20Terms%20and%20Conditions%20Report.pdf">pain point</a> for flyers, only heightened by pandemic disruption.</p> <p>The government’s much-awaited <a href="https://www.infrastructure.gov.au/infrastructure-transport-vehicles/aviation/aviation-white-paper">Aviation White Paper</a>, released in full on Monday, promised to address this issue. At the heart of the reforms, Australia will get a new aviation ombud scheme, and a new charter of customer rights for passengers.</p> <p>The recognition that new protections are needed is a step in the right direction. But this once-in-a-generation white paper missed the chance to achieve far more, by moving Australia to the style of consumer protection that have now been offered for 20 years in <a href="https://www.airhelp.com/en-int/ec-regulation-261-2004/">Europe</a>.</p> <h2>Why is air travel unique?</h2> <p>Airline customers have a reasonable expectation of arriving at their destination, at (or close to) the time published by the airline in its schedule at the time the reservation was paid and ticketed.</p> <p>If this can’t be achieved, they should at least arrive at some amended time that was advised far enough in advance to allow related reservations and bookings to be adjusted.</p> <p>Air travel has to be punctual because it doesn’t have any substitutes. On even a modest deadline, driving from Perth or even Sydney to Melbourne, for example, is not a comparable option.</p> <p>And a passenger’s options to adapt their travel plans diminish as the departure date approaches. In the final days before travel, hotel cancellation deadlines pass and alternative connecting flight options sell out or spike in price.</p> <p>In some cases, travelling to a specific event can become pointless for a passenger if a delay is lengthy enough.</p> <h2>Australia is playing catch-up</h2> <p>In contrast with Australia, aviation-specific protections have long existed in many other developed economies.</p> <p>In the European Union (EU), for example, <a href="https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=LEGISSUM%3Al24173">regulations</a> make clear that airlines have specific obligations and responsibilities in the event of delays, cancellations and denied boardings. This includes the <a href="https://www.airhelp.com/en-int/ec-regulation-261-2004/">right to compensation</a> of up to €600 (A$988).</p> <p>These protections and the levels of compensation payable for failure to meet specified requirements for different kinds of flights are comprehensively legislated.</p> <p>Canada has a <a href="https://laws-lois.justice.gc.ca/eng/regulations/SOR-2019-150/index.html">slightly different approach</a> – smaller regional carriers have different obligations to mainline operators. But as with the European regulation, it imposes an obligation to get the passenger to the ticketed destination, or to refund the ticket if the journey has become pointless.</p> <p>The absence of such legislated protections in Australia means we typically have to rely on the goodwill of the airline when things go wrong.</p> <h2>Real action has been delayed</h2> <p>The centrepiece proposal of the <a href="https://www.infrastructure.gov.au/infrastructure-transport-vehicles/aviation/aviation-white-paper">white paper</a> is to create a new ombud scheme with “the power to direct airlines and airports to provide remedies to consumers and investigate customer complaints about airlines’ and airports’ conduct”. This will replace the existing <a href="https://www.airlinecustomeradvocate.com.au/General/Default.aspx">Airline Customer Advocate</a>.</p> <p>A new charter of customer rights, to be produced by the scheme, will aim to give flyers “greater certainty about what they can expect when flights are cancelled and delayed” and require airlines to be more transparent about their performance.</p> <p>The white paper noted the poor on-time performance of Australian carriers. It also pointed out that the Australian Competition and Consumer Commission <a href="https://www.accc.gov.au/system/files/Airlines%20Terms%20and%20Conditions%20Report.pdf">identified</a> problems with consumer protections for air travel in Australia as far back as 2017. But its proposals offer no real quantifiable or enforceable improvements to consumer rights.</p> <p>Despite the well-established models in comparable countries – many of which have <a href="https://theconversation.com/if-australia-had-an-aviation-ombudsman-passengers-could-get-compensation-for-cancelled-flights-235679">followed the EU’s lead</a> – Australians will need to wait for yet another discussion process to be complete before they see what protections may eventually be introduced.</p> <p>The government’s white paper has largely just kicked the can down the road.</p> <p>At a minimum, passengers on Australian carriers deserve the assurances given to those travelling in and from Europe: in the event of a cancellation or long delay, that they will be transported to their destination on an alternative flight as quickly as possible.</p> <p>They should also be given appropriate meals and accommodation until they can make this onward journey, receive compensation for lengthy delays, and have the option to return home with a full refund if their travel has become pointless.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/237469/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/ian-douglas-2932">Ian Douglas</a>, Honorary Senior Lecturer, UNSW Aviation, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/even-after-the-governments-aviation-crackdown-australia-will-lag-behind-on-flyers-rights-237469">original article</a>.</em></p> </div>

Domestic Travel

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40°C in August? A climate expert explains why Australia is ridiculously hot right now

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/andrew-king-103126">Andrew King</a>, <em><a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p>It’s winter in Australia, but as you’ve probably noticed, the weather is unusually warm. The top temperatures over large parts of the country this weekend were well above average for this time of year.</p> <p>The outback town of Oodnadatta in South Australia recorded 38.5°C on Friday and 39.4°C on Saturday – about 16°C above average. Both days were well above the state’s previous winter temperature record. In large parts of Australia, the heat is expected to persist into the coming week.</p> <p>A high pressure system is bringing this unusual heat – and it’s hanging around. So temperature records have already fallen and may continue to be broken for some towns in the next few days.</p> <p>It’s no secret the world is warming. In fact, 2024 is shaping up to be <a href="https://www.carbonbrief.org/state-of-the-climate-2024-now-very-likely-to-be-warmest-year-on-record/">the hottest year on record</a>. Climate change is upon us. Historical averages are becoming just that: a thing of the past.</p> <p>That’s why this winter heat is concerning. The warming trend will continue for at least as long as we keep burning fossil fuels and polluting the atmosphere. Remember, this is only August. The heatwaves of spring and summer are only going to be hotter.</p> <figure><iframe src="https://www.youtube.com/embed/GmhMKjxEGQo?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption><span class="caption">Widespread heat forecast for Australia in August, 2024 (Bureau of Meteorology)</span></figcaption></figure> <h2>Records broken across Australia</h2> <p>The Bureau of Meteorology was expecting many records to be broken over the weekend across several states. On Thursday, bureau meteorologist Angus Hines described:</p> <blockquote> <p>A scorching end to winter, with widespread heat around the country in coming days, including the chance of winter records across multiple states for maximum temperature.</p> </blockquote> <p>The amount of heat plunging into central Australia was particularly unusual, Hines said.</p> <p>On Friday, temperatures across northern South Australia and southern parts of the Northern Territory were as much as 15°C above average.</p> <p>Temperatures continued to soar across northern parts of Western Australia over the weekend, with over 40°C recorded at Fitzroy Crossing on Sunday. It has been 2–12°C above average from Townsville all the way down to Melbourne for several days in a row.</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip"><img src="https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=412&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=412&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=412&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=518&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=518&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/615457/original/file-20240825-18-d8f6ho.gif?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=518&amp;fit=crop&amp;dpr=3 2262w" alt="Animated maximum temperature anomaly map showing heat building across central Australia" /></a><figcaption><span class="caption">Maximum temperature anomalies from August 19-24, showing heat building across Australia.</span> <span class="attribution"><span class="source">Bureau of Meteorology</span>, <a class="license" href="http://creativecommons.org/licenses/by/4.0/">CC BY</a></span></figcaption></figure> <p>Bear in mind, it’s only August. As Hines said, the fire weather season hasn’t yet hit most of Australia – but the current conditions – hot, dry and sometimes windy – are bringing moderate to high fire danger across Australia. It may also bring dusty conditions to central Australia.</p> <p>And for latitudes north of Sydney and Perth, most of the coming week will be warm.</p> <h2>What’s causing the winter warmth?</h2> <p><a href="http://www.bom.gov.au/australia/charts/synoptic_col.shtml">In recent days</a> a stubborn high pressure system has sat over eastern Australia and the Tasman Sea. It has kept skies clear over much of the continent and brought northerly winds over many areas, transporting warm air to the south.</p> <p>High pressure promotes warm weather – both through clearer skies that bring more sunshine, and by promoting the descent of air which <a href="https://media.bom.gov.au/social/blog/2544/explainer-what-influences-air-temperature/">causes heating</a>.</p> <p>By late August, both the intensity of the sun and the length of the day has increased. So the centre of Australia can really warm up when under the right conditions.</p> <p>High pressure in June can be associated with cooler conditions, because more heat is lost from the surface during those long winter nights. But that’s already less of an issue by late August.</p> <p>This kind of weather setup has occurred in the past. Late-winter or early-spring heat does sometimes occur in Australia. However, this warm spell is exceptional, as highlighted by the broken temperature records across the country.</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=1000&amp;fit=clip"><img src="https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=450&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=450&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=450&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=566&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=566&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/615284/original/file-20240823-20-1mu7h0.png?ixlib=rb-4.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=566&amp;fit=crop&amp;dpr=3 2262w" alt="Graph of August Australian-average temperatures increasing since 1910" /></a><figcaption><span class="caption">August temperatures have been rising over the past century.</span> <span class="attribution"><span class="source">Bureau of Meteorology</span></span></figcaption></figure> <h2>Feeling the heat</h2> <p>The consequences of humanity’s continued greenhouse gas emissions are clear. Australia’s winters are getting warmer overall. And winter “heatwaves” are becoming warmer.</p> <p>Australia’s three warmest Augusts on record have all occurred since 2000 – and <a href="https://theconversation.com/why-is-australia-having-such-a-warm-winter-a-climate-expert-explains-210693">last August was the second-warmest since 1910</a>. When the right weather conditions occur for winter warmth across Australia, the temperatures are higher than a century ago.</p> <p>The warmth we are experiencing now comes off the back of <a href="https://theconversation.com/earth-has-just-ended-a-13-month-streak-of-record-heat-heres-what-to-expect-next-236655">a recent run of global temperature records</a> and <a href="https://theconversation.com/extreme-heat-is-breaking-global-records-why-this-isnt-just-summer-and-what-climate-change-has-to-do-with-it-234249">extreme heat events across the Northern Hemisphere</a>.</p> <p>This warm spell is set to continue, with temperatures above 30°C forecast from Wednesday through to Sunday in Brisbane. The outlook for spring points to continued <a href="http://www.bom.gov.au/climate/outlooks/#/temperature/maximum/median/seasonal/0">above-normal temperatures</a> across the continent, but as always we will likely see both warm and cold spells at times.</p> <p>Such winter warmth is exceptional and already breaking records. Climate change is already increasing the frequency and intensity of this kind of winter heat – and future warm spells will be hotter still, if humanity’s greenhouse gas emissions continue.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/237398/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/andrew-king-103126">Andrew King</a>, Senior Lecturer in Climate Science, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/40-c-in-august-a-climate-expert-explains-why-australia-is-ridiculously-hot-right-now-237398">original article</a>.</em></p> </div>

Domestic Travel

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Australia’s gender pay gap has hit a record low – but we still have work to do

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/leonora-risse-405312">Leonora Risse</a>, <a href="https://theconversation.com/institutions/university-of-canberra-865">University of Canberra</a></em></p> <p>Australia’s gender pay gap – a key measure of economic inequality between men and women – has fallen to a record low of 11.5%.</p> <p>That’s down from 13% this time last year, the steepest annual fall since 2016. Ten years ago, it was almost 19%.</p> <p>The latest figures are great news for our economy and our society – evidence we’re getting better at recognising and fairly valuing women’s capabilities and contributions.</p> <p>More opportunities are now open to women in the workforce, helping them gain and retire with greater financial independence than in previous decades.</p> <p>But national averages don’t tell the whole story. While gender pay gaps have fallen in some industries, they’ve also been rising in others.</p> <p>Today, August 19, is <a href="https://www.wgea.gov.au/pay-and-gender/equal-pay-day-2024">equal pay day</a>. This marks the 50 extra days past the end of the last financial year that Australian women would need to work for their earnings to match those of their male colleagues.</p> <p>This offers us a timely opportunity to reflect on what exactly has driven this year’s improvement – and where we still have work to do.</p> <h2>Women’s earnings picking up pace</h2> <p>We calculate the gender pay gap by comparing the average weekly ordinary-time, full-time <a href="https://www.abs.gov.au/statistics/labour/earnings-and-working-conditions/average-weekly-earnings-australia">earnings</a> for men and women.</p> <p>In dollar terms, women are now earning $231.50, or 11.5%, less than men, on average, in their weekly full-time pay packet.</p> <hr /> <p><iframe id="HwwJ5" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/HwwJ5/1/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <hr /> <p>The recent narrowing is being driven by women’s average earnings growth picking up pace. This contrasts with <a href="https://www.abc.net.au/news/2018-10-02/fact-check-gender-pay-gap/10302358">earlier periods</a> in which the narrowing of the gap tended to be due to a slowdown in the growth of men’s earnings.</p> <hr /> <p><iframe id="R7uFE" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/R7uFE/1/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <hr /> <h2>What’s behind the improvement?</h2> <p>While changes in the gender pay gap reflect a range of economy-wide factors, the Albanese government has been quick to attribute the recent fall to the various <a href="https://www.linkedin.com/feed/update/urn:li:activity:7229747376511447040/">targeted actions</a> it has taken since coming to office.</p> <p>Let’s look at whether and how these actions have played a role.</p> <p>First, the government sought to make wage information more transparent. It <a href="https://theconversation.com/pay-secrecy-clauses-are-now-banned-in-australia-heres-how-that-could-benefit-you-195814">banned pay secrecy clauses</a> and now requires the gender pay gaps of all large companies in Australia to be <a href="https://theconversation.com/qantas-pays-women-37-less-telstra-and-bhp-20-fifty-years-after-equal-pay-laws-we-still-have-a-long-way-to-go-223870">publicly reported</a>.</p> <p>These reforms took effect from 2023, targeting private companies. The gender pay gap in the private sector, though higher to begin with, has fallen more swiftly than that of the public sector, suggesting these actions have had an effect.</p> <hr /> <p><iframe id="ZKMdm" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/ZKMdm/1/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <hr /> <p>Second, the government targeted gender-patterned biases in industrial relations – including the <a href="https://theconversation.com/50-years-after-equal-pay-the-legacy-of-womens-work-remains-118761">legacy effects</a> of past decisions – and instilled gender equity as a new objective of Australia’s Fair Work Act.</p> <p>The Fair Work Commission is now required to take gender equity into account in its wage deliberations, including its <a href="https://www.fwc.gov.au/documents/resources/2024fwcfb3500.pdf">minimum wage decision</a>.</p> <p>The government also introduced multi-employer bargaining in an attempt to strengthen workers’ bargaining capacity in female-concentrated sectors.</p> <p>The effects of these changes will continue to flow across the workforce as the Fair Work Commission undertakes its review of modern awards, prioritising those affecting <a href="https://www.fwc.gov.au/hearings-decisions/major-cases/gender-undervaluation-priority-awards-review">female-concentrated industries</a>.</p> <figure class="align-right zoomable"><figcaption></figcaption></figure> <p>And third, further addressing the historical undervaluation of “women’s work”, the government directly addressed low pay in female-concentrated sectors by supporting a pay rise for <a href="https://www.fairwork.gov.au/newsroom/news/15-per-cent-wage-increase-aged-care-sector">aged care workers</a>.</p> <p>Targeting the low pay and under-valuation of an industry that is about 87% female helped fuel the downward momentum in the overall gender pay gap.</p> <p>The government’s recently announced pay rise for <a href="https://ministers.education.gov.au/anthony-albanese/pay-rise-early-educators-while-keeping-fees-down-families">early childhood education and care workers</a> – a workforce that is around 95% female – will also target gender patterns in low pay once they come into effect.</p> <p>These government actions have been essential for undoing the gender biases embedded in existing systems. And they have complemented other initiatives that have taken effect in the past year, such as the <a href="https://www.respectatwork.gov.au/new-positive-duty-employers-prevent-workplace-sexual-harassment-sex-discrimination-and-victimisation">Respect At Work Act</a>, requiring employers to proactively stamp out sexual harassment.</p> <p>But there is still a way to go to keep closing the gender gaps across all parts of the workforce.</p> <h2>Falling in some industries, rising in others</h2> <p>Breaking down the gender pay gap in earnings by sector paints a more varied picture.</p> <p>In industries like construction, public administration and safety, and retail trade, it has fallen notably over the past two years.</p> <hr /> <p><iframe id="poLND" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/poLND/1/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <hr /> <p>But it remains high in industries like healthcare and social assistance, at over 20%, and finance and insurance at 18%.</p> <hr /> <p><iframe id="6cLnT" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/6cLnT/2/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <hr /> <p>In some industries, the gap has actually increased over the past two years. In arts and recreation services, as well as electricity, gas, waste and water services, it’s been continually rising.</p> <hr /> <p><iframe id="M8fve" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/M8fve/1/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <hr /> <h2>That could reflect a bigger shift</h2> <p>It’s important to interpret these figures carefully. In some instances, a widening of the gender pay gap can reflect a positive shift in an industry’s makeup, if it reflects more women joining a male-dominated sector at entry level, and growing a pipeline of senior women for the future.</p> <p>That’s why the Workplace Gender Equality Agency (WGEA) gives organisations a chance to explain these dynamics in their <a href="https://www.wgea.gov.au/about/our-legislation/publishing-employer-gender-pay-gaps">employer statements</a>, which are published on the WGEA website alongside organisations’ gender pay gaps.</p> <p>Over time, the entry of more women at the junior level can flow through to more gender balance as these women progress to senior and decision-making roles.</p> <p>The real test will be to ensure – by fostering more gender equitable, inclusive and respectful work cultures and systems – that they do.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/236894/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/leonora-risse-405312">Leonora Risse</a>, Associate Professor in Economics, <a href="https://theconversation.com/institutions/university-of-canberra-865">University of Canberra</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/australias-gender-pay-gap-has-hit-a-record-low-but-we-still-have-work-to-do-236894">original article</a>.</em></p> </div>

Money & Banking

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What does family look like in Australia? It’s more diverse than you think

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/yuvisthi-naidoo-476322">Yuvisthi Naidoo</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a>; <a href="https://theconversation.com/profiles/ilan-katz-147135">Ilan Katz</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a>, and <a href="https://theconversation.com/profiles/megan-blaxland-128122">Megan Blaxland</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p>When we think of the concept of the family, a specific version often springs to mind: a mother, a father and children, usually two or three. It’s the version of society our policies and systems are built around.</p> <p>But Australia’s families are far more diverse. Some are multigenerational, some are sole-parent, some are blended. We need to understand how families have evolved over time and what that means for the social fabric of our country.</p> <p>Our <a href="https://www.uniting.org/content/dam/uniting/documents/families-report/uniting-families-report-2024.pdf">new research</a>, released today, charts years of data to map out what families have looked like historically and what they look like now. We also looked at how these families function, including income, wealth, labour division and care responsibilities.</p> <h2>Charting change over time</h2> <p>Families are the primary social environment in which we are cared for. As such, they play a fundamental role in our development and in making a thriving society.</p> <p>Of the <a href="https://www.abs.gov.au/media-centre/media-releases/2021-census-shows-changing-face-australias-6-million-families">six million</a> children and young people, aged 0–19 years, currently growing up in Australia, the majority learn and develop with the care and support of families. More than two and a half million families are raising children under the age of 15.</p> <p>Our understanding of who counts as family has expanded enormously over the past 50 years. But too often, we assume families are nuclear. Research too is guilty of examining “families” without exploring variation. If any different forms of family are explored, they typically divide families into couple-parent and sole-parent families.</p> <p>Shining a spotlight on family diversity is essential to ensuring that policies, systems and society are supportive and inclusive of the many ways children and young people grow up. We need to <a href="https://research-information.bris.ac.uk/ws/files/236470646/socsci_09_00083_v2.pdf">change the way</a> we think about family.</p> <p>Our team, in partnership with <a href="https://www.uniting.org/home">Uniting NSW.ACT</a>, will report annually over the next decade to chart the diversity of families, how this changes over time, and the implications for policy and practice. Our first report analyses the 2022 wave of Housing Income and Dynamics in Australia (HILDA) data and the 2021 Census to examine these issues.</p> <p><a href="https://www.uniting.org/content/dam/uniting/documents/families-report/uniting-families-report-2024.pdf">We found</a> while the majority of children live in couple-parent (69%) and sole-parent (11%) families, 12% of children live in step/blended families, 6% live in multigenerational families, and around 1% live in foster families or families made up of other kin.</p> <p>We also found First Nations families are more likely to live in multigenerational (9%), step and/or blended (27%), sole-parent (23%), or foster and other kin (6%) families.</p> <h2>Care, wealth and labour</h2> <p>Our analysis of ten years of the Census shows this diverse mix of families has been a consistent part of the Australian population over time.</p> <p>As well as nurturing children and supporting young adults as they establish themselves in the world, we found families provide care during times of ill-health and disability. Unsurprisingly, multigenerational families are likely to provide this kind of care, because they are living with older adults with care needs.</p> <p>But this was also the case for sole-parent families, step/blended families and foster and other kin families. All these family types are at least twice as likely to provide care than couple families.</p> <p>We know the cost of living is affecting many families. However, our research suggests that couple families, on the whole, have higher incomes (around 1.5 times more) and higher levels of wealth, and are more likely to be able to cope with rising costs than other families.</p> <p>Sole-parent families, step/blended families, multigenerational families and foster and other kin families have lower incomes and are more likely to experience financial hardship, with close to 20% reaching out to friends, family and community for financial help.</p> <p>Across all family types, we found that old patterns around the gendered division of labour are still in force. Women continue to do more housework and more child-rearing than men. Women have this in common across all family types.</p> <p>What’s more, the majority of women (more than two-thirds) report they believe they are doing more than their fair share. Most men, on the other hand, (again, around two-thirds) feel their contributions are about right. Men heading sole-parent families are the main exception to this pattern.</p> <p>These findings challenge conventional notions of family structure and underscore the importance of inclusive support systems policies that recognise and address the multifaceted needs of families. For example, <a href="https://www.servicesaustralia.gov.au/family-tax-benefit">some family assistance programs</a> base access to supports on household incomes, assuming an increase in resources will benefit all families equally, without considering the number of people in the household or the complexity of caring roles they may hold.</p> <h2>Why does this matter?</h2> <p>Greater understanding of family diversity is important in public debate, policy development and service delivery.</p> <p>By thinking about “children and young people and the people who are raising them”, we have developed a new typology of families, which includes: step/blended, multigenerational, and foster and other kin families – groups that are rarely included in quantitative research.</p> <p>The higher care responsibilities of these family types, combined with access to fewer financial resources, shows the importance of ensuring our policies and programs understand more about the many kinds of families who live in Australia. The findings show there is work to do to ensure that conditions and opportunities are equal for all families.</p> <p>At the same time, old challenges about women’s uneven greater share of work raising children, and caring for the homes in which we live, continue to need our focused attention to redress gender imbalances.</p> <p>Importantly, the research also uncovers areas of hope. Despite the obvious challenges many families face, the resilience and care within families is clear. Satisfaction with relationships with children and between siblings is high across all family types.</p> <p>In the next decade we hope to build a compelling narrative that provides a rich evidence base on how family practices, relationships, needs and circumstances change.</p> <p>A better understanding of the rich of tapestry of families and family life in which children and young people are raised in Australia will compel us to look more closely in the design of our policies and systems to disrupt entrenched disadvantage and secure the futures of the next generation.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/236499/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/yuvisthi-naidoo-476322">Yuvisthi Naidoo</a>, Senior Research Fellow, Social Policy Research Centre, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a>; <a href="https://theconversation.com/profiles/ilan-katz-147135">Ilan Katz</a>, Professor of Social Policy, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a>, and <a href="https://theconversation.com/profiles/megan-blaxland-128122">Megan Blaxland</a>, Senior Research Fellow, Social Policy Research Centre, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/what-does-family-look-like-in-australia-its-more-diverse-than-you-think-236499">original article</a>.</em></p> </div>

Family & Pets

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The gift of a lifetime: How one busy mum found peace of mind and left a lasting legacy

<p>Anita lives in Sydney with her husband and three sons. She recently chose to include a gift to Lifeline Australia when writing her Will with an online Will-writing service called <a href="https://www.gatheredhere.com.au/c/lifeline-au?gh_cuid=Oxs_YC7byb&gh_cch=%40campaign%2Fchannel%2Fnews" target="_blank" rel="noopener"><span style="text-decoration: underline;">Gathered Here</span></a>.</p> <p>“My Will has been in the making for the last five years and it has always been pushed down on the prioritisation list due to the high cost of seeing a solicitor and us being a very busy family with young kids,” says Anita.</p> <p>“When I found out about Gathered Here, I thought I may as well check it out, and after 10 minutes I had a Will! The process was simple and straightforward without any complicated legal jargon to cut through.</p> <p>“Within the Will-writing process, summarising my wishes was an important and practical step for me. I want to ease the situation for my loved ones I leave behind by providing emotional and financial certainty in a time of confusion and grief.</p> <p>“There is also an opportunity to nominate and leave gifts to my favourite charities. I have three young boys and having some insight into the mental health challenges in Australia made my decision of allocating a portion of my estate to Lifeline Australia very easy.</p> <p>“Seeing an organisation like Lifeline continuously dedicate their effort, time and professionalism at the highest level to ensure that no one is ever alone in crisis provides me with hope of a better world for my children.”</p> <p>Lifeline is a national charity providing people in Australia experiencing emotional distress with access to 24-hour crisis support and suicide prevention services.</p> <p>Tragically, over 3,000 people in Australia lose their lives to suicide every year. This year, Lifeline will receive well over 1 million contacts from people in crisis. Every 30 seconds, someone in Australia reaches out to Lifeline.</p> <p>Lifeline exists to ensure that no person in Australia has to face their toughest moments alone, and believes that through connection, hope can be found.</p> <p>Lifeline Australia has partnered with Gathered Here to offer you the opportunity to <span style="text-decoration: underline;"><a href="https://www.gatheredhere.com.au/c/lifeline-au?gh_cuid=Oxs_YC7byb&gh_cch=%40campaign%2Fchannel%2Fnews" target="_blank" rel="noopener">write your Will online for free</a></span> this Include a Charity Week, which runs from the 2nd – 8th September and is dedicated to raising awareness of how anyone can make a lasting impact to causes that they care about with a gift in their Will. You’ll also be able to make free and unlimited changes to your Will for life.</p> <p>Gathered Here provides end-of-life services through probate, funerals and online Wills. They are supported by an in-house legal team of highly experienced Wills and estate lawyers who have reviewed and vetted the Will writing process.</p> <p>Gathered Here's online Will-writing service allows you to appoint guardians for your children and pets, set out how you want to divide your estate and leave gifts to charities that mean the most to you - like Lifeline.</p> <p>After you've provided for those closest to you, <span style="text-decoration: underline;"><a href="https://www.gatheredhere.com.au/c/lifeline-au?gh_cuid=Oxs_YC7byb&gh_cch=%40campaign%2Fchannel%2Fnews" target="_blank" rel="noopener">leaving a gift to Lifeline Australia is a lasting and meaningful way that you can have an impact for years to come</a></span>. You will be helping to prevent suicide and save lives in future generations.</p> <p>Gifts in Wills make a phenomenal difference to charities, including Lifeline. This is why a growing number of people understand that once they have provided for their loved ones, leaving a gift in their Will is one of the most powerful ways they can support Lifeline, without incurring any financial costs during their lifetime.</p> <p>If you would like to learn more, please do not hesitate to get in touch with Lifeline Australia’s Gifts in Wills Specialist Abi Steiner via email at <a href="mailto:giftsinwills@lifeline.org.au" target="_blank" rel="noopener">giftsinwills@lifeline.org.<span style="text-decoration: underline;">au</span></a> or phone on 02 8099 1974.</p> <p>If you, or someone you know, are feeling distressed or overwhelmed, we encourage you to connect with Lifeline in the way you feel most comfortable. For 24/7 crisis support, you can phone Lifeline to speak to a Crisis Supporter on 13 11 14, text 0477 131 114, chat to Lifeline online or access the Support Toolkit to self-manage what you’re going through at <span style="text-decoration: underline;"><a href="http://www.lifeline.org.au/" target="_blank" rel="noopener">www.lifeline.org.au</a></span>.</p> <p><em>This is a sponsored article produced in partnership with Lifeline Australia.</em></p> <p><em>Image: Lifeline Australia</em></p>

Money & Banking

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Top ten places in Australia to retire

<p>Each year, more and more Aussies are fleeing their hometowns and major cities after they retire for a slower pace of life to fully enjoy their retirement years.</p> <p>These small towns offer retirees more lifestyle benefits and affordable housing, while avoiding the busy hustle and bustle of city life.</p> <p>A new study by fintech firm Citro shared the top ten places retirees are choosing to move to, with New South Wales and Queensland housing the most desirable locations.</p> <p>In the top ten spot was Echuca in Victoria, followed by the Tasmanian town of Launceston, with both towns offering a unique sense of community and beautiful scenery.</p> <p>Three charming seaside towns were named in the next positions, with Wallaroo, the seaside paradise on the Yorke Peninsula in South Australia, taking out the 8th place spot, Mandurah in the south of Perth, Western Australia in 7th, and the town of Rosebud on Victoria's Mornington Peninsula landing in 6th place.</p> <p>Heading inland to the Australian capital was Belconnen in Canberra, ACT, in 5th place, while the whale-watching hub of Hervey Bay in southeast Queensland landed in 4th.</p> <p>Maryborough in Victoria came in 3rd, while Ingham – known as the "Little Italy" of tropical north Queensland – was crowned the 2nd most desirable place for Aussie retirees.</p> <p>However, coming out on top was the quaint country New South Wales town of Armidale, which was dubbed the best place in the country for Australian retirees, largely based on the fact that average house prices are currently sitting at $450,000.</p> <p><em>Image credits: Visit Victoria / Shutterstock</em></p>

Retirement Life

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Australia’s IV fluids shortage will likely last all year. Here’s what that means for surgeries

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/stuart-marshall-1115779">Stuart Marshall</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722"><em>The University of Melbourne</em></a></em></p> <p>The current <a href="https://www.tga.gov.au/about-IV-fluids-shortages">shortage of sterile intravenous (IV) fluids</a> is a serious ongoing concern for doctors across Australia. During surgery, these sterile fluids are essential to administer drugs and hydrate patients intravenously (via the veins).</p> <p>But supplies of two of the most common solutions are critically low.</p> <p>The Australian government has recently moved to <a href="https://www.theguardian.com/australia-news/article/2024/aug/16/australia-iv-fluid-shortage-government-distribution">coordinate supplies</a> of IV fluids to increase manufacturing and ensure distribution. Despite this, supplies are not expected to return to normal levels <a href="https://www.health.gov.au/sites/default/files/2024-08/joint-statement-on-iv-fluids-health-ministers-meeting-16-august-2024.pdf">until the end of the year</a>.</p> <p>So, what will this mean for surgery in Australia? And are there any alternatives?</p> <h2>Why do we need IV fluids for surgery?</h2> <p>IV fluids are used before, during and after surgery to maintain blood volume and the body’s normal functions. They also combat dehydration, which can happen in a number of ways.</p> <p>Before surgery, patients may become dehydrated from illnesses that cause vomiting or diarrhoea. They are also asked to stop eating and drinking for several hours before surgery. This is to minimise the risk of stomach contents being regurgitated and inhaled into the lungs – a <a href="https://my.clevelandclinic.org/health/diseases/21954-aspiration-pneumonia">complication that can cause injury or death</a>. But it can also make them more dehydrated.</p> <p>During surgery, the body continues to lose fluid through normal processes such as sweating and making urine. But some aspects of surgery also exacerbate dehydration, for example, through blood loss or when internal organs are exposed and lose more fluid through evaporation.</p> <p>After the operation, IV fluids may be required for some days. Many patients may still be unable to eat and drink until the function of the gut returns to normal.</p> <p>Multiple research studies, including <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa1801601">a trial </a>of 3,000 patients who underwent major abdominal surgery, have demonstrated the importance of adequate fluid therapy throughout all stages of surgery to avoid kidney damage.</p> <p>Apart from hydration, these sterile fluids – prepared under strict conditions so they contain no bacteria or viruses – are used in surgery for other reasons.</p> <p>Anaesthetists commonly use fluid infusions to slowly deliver medications into the bloodstream. There is some evidence this method of maintaining anaesthesia, compared to inhalation, can improve patients’ experience of “waking up” after the procedure, <a href="https://medcast.com.au/blog/total-intravenous-anaesthesia-tiva">such as being clearer headed and having less nausea and vomiting</a>.</p> <p>Surgeons also use sterile fluids to flush out wounds and surgical sites to prevent infection.</p> <h2>Are there workarounds?</h2> <p>Fluid given intravenously needs to closely resemble the salts in the blood to prevent additional problems. The safest and cheapest options are:</p> <ul> <li>isotonic saline, a solution of water with 0.9% table salt</li> <li>Hartmann’s solution (compound sodium lactate), which combines a range of salts such as potassium and calcium.</li> </ul> <p>Both are <a href="https://www.tga.gov.au/about-IV-fluids-shortages">in short supply</a>.</p> <p>One way to work around the shortage is to minimise how much IV fluid is used during the procedure. This can be achieved by ensuring those admitted to surgery are as well hydrated as possible.</p> <p>Many people presenting for minor surgery can safely drink water up until an hour or so before their operation. A recent initiative termed “<a href="https://associationofanaesthetists-publications.onlinelibrary.wiley.com/doi/10.1111/anae.15855">sip ‘til send</a>” has shown it is safe for patients to drink small amounts of fluid until the operating theatre team “sends” for them from the waiting room or hospital ward.</p> <p>However, this may not be appropriate for those at higher risk of inhaling stomach contents, or patients who take medications including <a href="https://www.journal.acorn.org.au/cgi/viewcontent.cgi?article=1291&amp;context=jpn">Ozempic</a>, which delay the stomach emptying. Patients should follow their anaesthetist’s advice about how to prepare for surgery and when to stop eating and drinking.</p> <p>Large research trials have also helped establish protocols called “<a href="https://www.bjanaesthesia.org/article/S0007-0912(17)53976-8/fulltext">enhanced recovery after surgery</a>”. They show that using special hydrating, carbohydrate-rich drinks before surgery can improve patients’ comfort and speed up healing.</p> <p>These protocols are common in <a href="https://aci.health.nsw.gov.au/__data/assets/pdf_file/0003/736617/ERAS-Key-principles-for-colorectal-surgery.pdf">major bowel surgery</a> in Australia but not used universally. Widespread adoption of these processes may reduce the amount of IV fluids needed during and after large operations, and help patients return to normal eating and drinking earlier. Medications reducing nausea and vomiting are now also routinely administered after surgery to help with this.</p> <h2>What will the shortage mean for surgeries?</h2> <p>The Australian and New Zealand College of Anaesthetists <a href="https://www.anzca.edu.au/news/guidance-on-sparing-of-intravenous-fluid-use">has advised anaesthetists</a> to reduce the consumption of fluid during operations where there might be limited or minimal benefit. This means that the fluid will only be used for people who need it, without a change to the quality and safety of anaesthetic care for any patient.</p> <p>Even with these actions, there is still a chance that some planned surgeries may <a href="https://www.abc.net.au/news/2024-08-15/iv-fluid-shortage-elective-urgery-delays/104225280">need to be postponed</a> in the coming months.</p> <p>If needed, these cancelled operations will likely be ones requiring large volumes of fluid and ones that would not cause unacceptable risks if delayed. Similar to cancellations during the height of the COVID pandemic, emergency operations and surgery for cancers are unlikely to be affected.</p> <p>Monitoring of the supplies and ongoing honest and open dialogue between senior health managers and clinicians will be crucial in minimising the disruption to surgical services.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/237009/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/stuart-marshall-1115779">Stuart Marshall</a>, Associate Professor, Department of Critical Care, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/australias-iv-fluids-shortage-will-likely-last-all-year-heres-what-that-means-for-surgeries-237009">original article</a>.</em></p> </div>

Body

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4 ways to cut down on meat when dining out – and still make healthy choices

<div class="theconversation-article-body"> <p>.<em><a href="https://theconversation.com/profiles/laura-marchese-1271636">Laura Marchese</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> and <a href="https://theconversation.com/profiles/katherine-livingstone-324808">Katherine Livingstone</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a></em></p> <p>Many of us are looking for ways to eat a healthier and more <a href="https://theconversation.com/how-sustainable-is-your-weekly-grocery-shop-these-small-changes-can-have-big-benefits-234367">sustainable diet</a>. And one way to do this is by reducing the amount of meat we eat.</p> <p>That doesn’t mean you need to become a <a href="https://theconversation.com/why-you-should-eat-a-plant-based-diet-but-that-doesnt-mean-being-a-vegetarian-78470">vegan or vegetarian</a>. Our <a href="https://jn.nutrition.org/article/S0022-3166(24)00333-X/fulltext">recent research</a> shows even small changes to cut down on meat consumption could help improve health and wellbeing.</p> <p>But not all plant-based options are created equal and some are <a href="https://pubmed.ncbi.nlm.nih.gov/30744710/">ultra-processed</a>. Navigating what’s available when eating out – including options like tofu and fake meats – can be a challenge.</p> <p>So what are your best options at a cafe or restaurant? Here are some guiding principles to keep in mind when cutting down on meat.</p> <h2>Health benefits to cutting down</h2> <p>Small amounts of lean meat can be part of a healthy, balanced diet. But the majority of Australians <a href="https://cancer.org.au/about-us/policy-and-advocacy/prevention/obesity/related-resources/meat-and-cancer#consumption">still eat more meat</a> than recommended.</p> <p>Only a small percentage of Australians (10%) are vegetarian or vegan. But an <a href="https://www.foodfrontier.org/wp-content/uploads/2019/10/Food-Frontier-Hungry-For-Plant-Based-Australian-Consumer-Insights.pdf">increasing</a> number opt for a <a href="https://theconversation.com/love-meat-too-much-to-be-vegetarian-go-flexitarian-73741">flexitarian</a> diet. <a href="https://theconversation.com/whats-the-difference-between-vegan-and-vegetarian-225275">Flexitarians</a> eat a diet rich in fruits and vegetables, while still enjoying small amounts of meat, dairy, eggs and fish.</p> <p>Our <a href="https://jn.nutrition.org/article/S0022-3166(24)00333-X/fulltext">recent research</a> looked at whether the average Australian diet would improve if we swapped meat and dairy for plant-based alternatives, and the results were promising.</p> <p>The study found health benefits when people halved the amount of meat and dairy they ate and replaced them with healthy plant-based foods, like tofu or <a href="https://www.heartfoundation.org.au/blog/why-you-need-legumes-in-your-life">legumes</a>. On average, their dietary fibre intake – which helps with feeling fuller for longer and digestive health – went up. Saturated fats – which increase our blood cholesterol levels, a risk factor for heart disease – went down.</p> <p>Including more fibre and less saturated fat helps reduce the risk of <a href="https://www.heartfoundation.org.au/healthy-living/healthy-eating/healthy-eating-to-protect-your-heart">heart disease</a>.</p> <p>Achieving these health benefits may be as simple as swapping ham for baked beans in a toastie for lunch, or substituting half of the mince in your bolognese for lentils at dinner.</p> <h2>How it’s made matters</h2> <p>For a long time we’ve known processed meats – such as ham, bacon and sausages – are bad for your health. Eating high amounts of these foods is associated with poor <a href="https://www.heartfoundation.org.au/healthy-living/healthy-eating/protein-and-heart-health">heart health</a> and some forms of <a href="https://cancer.org.au/cancer-information/causes-and-prevention/diet-and-exercise/meat-and-cancer-risk">cancer</a>.</p> <p>But the same can be true of many processed meat alternatives.</p> <p>Plant-based alternatives designed to mimic meat, such as sausages and burgers, have become readily available in supermarkets, cafes and restaurants. These products are ultra-processed and can be <a href="https://theconversation.com/we-looked-at-700-plant-based-foods-to-see-how-healthy-they-really-are-heres-what-we-found-222991">high in salt and saturated fat</a>.</p> <p>Our study found when people replaced meat and dairy with ultra-processed meat alternatives – such as plant-based burgers or sausages – they ate more salt and less calcium, compared to eating meat or healthy plant-based options.</p> <p>So if you’re cutting down on meat for health reasons, it’s important to think about what you’re replacing it with. The <a href="https://www.eatforhealth.gov.au/sites/default/files/2022-09/n55g_adult_brochure.pdf">Australian Dietary Guidelines</a> recommend eggs, legumes/beans, tofu, nuts and seeds.</p> <p>Tofu can be a great option. But we recommend flavouring plain tofu with herbs and spices yourself, as pre-marinated products are often ultra-processed and can be high in salt.</p> <h2>What about when dining out?</h2> <p>When you’re making your own food, it’s easier to adapt recipes or reduce the amount of meat. But when faced with a menu, it can be difficult to work out what is the best option.</p> <p>Here are our four ways to make healthy choices when you eat out:</p> <p><strong>1. Fill half your plate with vegetables</strong></p> <p>When cutting down on meat, aim for half your plate to be vegetables. Try to also eat <a href="https://theconversation.com/were-told-to-eat-a-rainbow-of-fruit-and-vegetables-heres-what-each-colour-does-in-our-body-191337">a variety of colours</a>, such as leafy green spinach, red capsicum and pumpkin.</p> <p>When you’re out, this might look like choosing a vegetable-based entree, a stir-fry or ordering a side salad to have with your meal.</p> <p><strong>2. Avoid the deep fryer</strong></p> <p>The Australian Dietary Guidelines <a href="https://www.eatforhealth.gov.au/sites/default/files/files/the_guidelines/n55a_australian_dietary_guidelines_summary_130530.pdf">recommend limiting</a> deep fried foods to once a week or less. When dining out, choose plant-based options that are sautéed, grilled, baked, steamed, boiled or poached – instead of those that are crumbed or battered before deep frying.</p> <p>This could mean choosing vegetarian dumplings that are steamed not fried, or poached eggs at brunch instead of fried. Ordering a side of roast vegetables instead of hot chips is also a great option.</p> <p><strong>3. Pick wholegrains</strong></p> <p>Scan the menu for wholegrain options such as brown rice, wholemeal pizza or pasta, barley, quinoa or wholemeal burger buns. Not only are they good sources of protein, but they also provide more <a href="https://www.eatforhealth.gov.au/food-essentials/five-food-groups/grain-cereal-foods-mostly-wholegrain-and-or-high-cereal-fibre">dietary fibre</a> than refined grains, which help keep you fuller for longer.</p> <p><strong>4. If you do pick meat – choose less processed kinds</strong></p> <p>You may not always want, or be able, to make a vegetarian choice when eating out and with other people. If you do opt for meat, it’s better to steer clear of processed options like bacon or sausages.</p> <p>If sharing dishes with other people, you could try adding unprocessed plant-based options into the mix. For example, a curry with lentils or chickpeas, or a vegetable-based pizza instead of one with ham or salami. If that’s not an option, try choose meat that’s a lean cut, such as chicken breast, or options which are grilled rather than fried.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/236505/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/laura-marchese-1271636">Laura Marchese</a>, PhD candidate at the Institute for Physical Activity and Nutrition, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> and <a href="https://theconversation.com/profiles/katherine-livingstone-324808">Katherine Livingstone</a>, NHMRC Emerging Leadership Fellow and Senior Research Fellow at the Institute for Physical Activity and Nutrition, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/4-ways-to-cut-down-on-meat-when-dining-out-and-still-make-healthy-choices-236505">original article</a>.</em></p> </div>

Food & Wine

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Young woman praised for "speaking the truth" about Australia's history

<p>A young Aussie woman has gone viral on TikTok after sharing the "hard truths" about the country's history. </p> <p>The unidentified woman was quizzed on facts about her home country by content creator Surgen TV, who stopped her while she was walking down a street in London. </p> <p>She nailed a series of "true or false" questions, and when asked to share something that most people don't know about Australia, her "eloquent" left many Aussies proud. </p> <p>While she initially shared some facts about the "Great Emu War" - which occurred in 1932, when soldiers were armed with machine guns in WA to battle huge flocks of emus in a bid to stop them destroying crops - it was the second fact she shared that got people's attention. </p> <p>“The Indigenous population of Australia actually only makes up 3 per cent of the total population, that’s because of colonisation and ‘The Stolen Generation’,” she shared. </p> <p>She then went on to explain that it referred to a period in Australian history where Aboriginal children were removed from their families through government policies. </p> <p>“British and European colonisers wanted to ‘breed out’ the Indigenous culture, and basically would start trying to make mixed-race babies so they could eventually wean out the Indigenous population,” she explained.</p> <p>“It was a very cruel time in Australia, a very bad part of our history," she added, referencing the shameful historic event that occurred  between 1910 and the 1970s and also affected Torres Strait Islander families.</p> <div class="embed" style="box-sizing: inherit; margin: 0px; padding: 0px; border: 0px; font-size: 16px; vertical-align: baseline; color: #323338; font-family: Figtree, Roboto, 'Noto Sans Hebrew', 'Noto Kufi Arabic', 'Noto Sans JP', sans-serif; background-color: #ffffff; outline: none !important;"><iframe class="embedly-embed" style="box-sizing: inherit; margin: 0px; padding: 0px; border-width: 0px; border-style: initial; vertical-align: baseline; width: 567px; max-width: 100%; outline: none !important;" title="tiktok embed" src="https://cdn.embedly.com/widgets/media.html?src=https%3A%2F%2Fwww.tiktok.com%2Fembed%2Fv2%2F7403055715738275105&amp;display_name=tiktok&amp;url=https%3A%2F%2Fwww.tiktok.com%2F%40surgentv%2Fvideo%2F7403055715738275105&amp;image=https%3A%2F%2Fp16-sign-useast2a.tiktokcdn.com%2Fobj%2Ftos-useast2a-p-0037-euttp%2F264c1403859149ada045f8a67b39f02d_1723658241%3Flk3s%3Db59d6b55%26x-expires%3D1724155200%26x-signature%3DYT6AZq2dtbZnpwrrXok7hry4Yps%253D&amp;key=5b465a7e134d4f09b4e6901220de11f0&amp;type=text%2Fhtml&amp;schema=tiktok" width="340" height="700" frameborder="0" scrolling="no" allowfullscreen="allowfullscreen"></iframe></div> <p><span style="color: #323338; font-family: Figtree, Roboto, 'Noto Sans Hebrew', 'Noto Kufi Arabic', 'Noto Sans JP', sans-serif; font-size: 16px; background-color: #ffffff;"> </span></p> <p>Many were quick to praise the woman, with First Nations people applauding her for  “talking about our history in such a respectful way and with a caring tone”. </p> <p>“Indigenous Australian here, we love sis and appreciate her and her voice,” one commented.</p> <p>“Well done. For speaking the truth,” another shared.</p> <p>"Using her voice right," a third wrote. </p> <p>“I can’t completely describe how relieved I am to hear this nuanced response from a young Australian,” added another. </p> <p>“Well said young lady, well put ... you make me proud to be an Australian,” added another.</p> <p>Others were impressed by how "articulate" she was, with some Aussies admitting they'd never even heard of the Emu War. </p> <p>“Am I the only one who just got schooled on the Emu War," wrote one. </p> <p>“She’s beautiful, smart, and respectful,” added another. </p> <p>The video has gained almost 800,000 views since it was shared on Saturday, with over 81,000 likes.</p> <p><em>Images: TikTok</em></p>

International Travel

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Why IBD is so hard to treat – and how scientists are making progress

<div class="theconversation-article-body"> <p><em><a href="https://theconversation.com/profiles/falk-hildebrand-1490022">Falk Hildebrand</a>, <a href="https://theconversation.com/institutions/quadram-institute-5557">Quadram Institute</a>; <a href="https://theconversation.com/profiles/katarzyna-sidorczuk-1490026">Katarzyna Sidorczuk</a>, <a href="https://theconversation.com/institutions/quadram-institute-5557">Quadram Institute</a>, and <a href="https://theconversation.com/profiles/wing-koon-1490274">Wing Koon</a>, <a href="https://theconversation.com/institutions/quadram-institute-5557">Quadram Institute</a></em></p> <p>Inflammatory bowel disease (IBD) is a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5478758/">life altering</a> chronic illness that is <a href="https://bmjopen.bmj.com/content/13/3/e065186">rising dramatically globally</a>. It is stubbornly difficult to treat, and many people find the treatments we have just don’t work for them.</p> <p>Over the last 30 years, there has been almost a 50% increase in cases – now affecting around 5 million people. Not to be confused with irritable bowel syndrome (IBS) which is a condition that affects the digestive system, IBD is more serious. It is the term for two severe illnesses called <a href="https://www.nhs.uk/conditions/crohns-disease/">Crohn’s disease</a> and <a href="https://www.nhs.uk/conditions/ulcerative-colitis/">ulcerative colitis</a>. More women are <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9958616/#:%7E:text=Male%20predominance%20in%20IBD.,%2C%202.32%3A1%20in%20CD.">diagnosed with Crohn’s disease</a> while more men are affected by ulcerative colitis.</p> <p>People with IBD can experience a variety of <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4106026/">symptoms</a>, ranging from diarrhoea and blood in the stool, to weight loss and belly aches. On paper, this may sound no worse than mild food poisoning, however, this is no normal stomach upset.</p> <p>Experiences are often extreme; people with IBD can suffer excruciating pain and in some cases, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9963331/">require surgery</a> to remove parts of the bowel. This is done by redirecting the bowel to a hole in the abdomen, where faeces are collected in a <a href="https://www.nhs.uk/conditions/colostomy/">colostomy bag</a>.</p> <p>However, we still don’t fully understand the cause of IBD.</p> <h2>The impact of inflammation</h2> <p>The main symptom of IBD is excessive and uncontrolled <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5805548/">inflammation</a> – normally a sign of the body fighting off an infection. Although inflammation is an important aspect of our immune system, in IBD it is happening when the body is not under attack. Since we don’t know what causes this over-the-top reaction, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8720971/">treatments</a> are limited to managing the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3964397/">derailed immune system</a>.</p> <p><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8373857/">Inflammation is controlled</a> by cell signalling. Our cells detect bacteria using receptors that attach to parts of bacteria. This activates the receptor, causing it to send a signal to proteins, and each protein sends on more signals, creating a signal cascade. This is what tells the body it’s under attack.</p> <p>Many treatments follow the strategy of intercepting signals and preventing the signal cascade from starting. However, they are <a href="https://journals.lww.com/co-gastroenterology/abstract/2022/07000/management_of_refractory_inflammatory_bowel.6.aspx">not effective</a> for many people.</p> <p>Scientists are trying to target a different protein network, called <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2924159/">NOD2</a>, that often goes haywire in people with IBD but is not targeted by current treatments. A protein, called <a href="https://www.frontiersin.org/articles/10.3389/fphar.2021.650403/full">RIPK2</a>, seems like a promising target since it is <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6939834/">only found</a> in this network. Researchers from the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10485824/">European Molecular Biology Laboratory</a> are investigating its structure to help scientists design a new medication that will block the signals from this protein.</p> <h2>Importance of the microbiome</h2> <p>Another inspiration for new treatments comes from the bacteria residing in our guts. This community of bacteria, called the gut microbiome, has been associated with <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6314516/">all sorts of health conditions</a> ranging from asthma to obesity.</p> <p>Gut bacteria work closely with our bodies and play a vital role in digesting food and managing our <a href="https://www.nature.com/articles/s41422-020-0332-7">immune system</a>. In a healthy person, there is a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4143175/">fine balance</a> between gut bacteria and the immune system. Disruption of this balance can lead to disease, starting from minor discomfort to more severe, long-term conditions.</p> <p>Scientists are trying to understand how our bodies interact with gut bacteria, and <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8102608/">what changes</a> when people develop IBD.</p> <p>The gut microbiome is an ecosystem. Just like a forest has animals eating different things, microbes can form a <a href="https://www.frontiersin.org/articles/10.3389/fevo.2019.00153/full">food web</a>. Some bacteria will use up one type of food, while others feed off other foods. Some rely on the waste of other bacteria after they’ve eaten. It is now believed that disruption to the gut microbiome is a characteristic of IBD and contributes to its development and progression.</p> <p>It’s a chicken and egg situation. Is there a change in the bacteria and food web that alters our bodies? Or does something else in the body, like our immune system, change the food web, subsequently limiting which bacteria can grow? Scientists aren’t sure of the answer.</p> <p>Instead of trying to figure out what happens first, a team at the <a href="https://www.nature.com/articles/s41467-023-42112-w">Hudson Institute of Medical Research</a> in Australia have focused on investigating which interactions in the food web are the most affected in IBD. This could help scientists to prioritise certain gut bacteria, or their food source, to restore the balance in the microbiome and improve patients’ symptoms.</p> <p>Hopefully, this specialised targeting of the microbiome will lead to more effective and longer lasting treatments.</p> <p>Although we have a long way to go before these ideas for treatments can become a reality, it is a step in the right direction. Targeting a new signalling pathway will hopefully control the inflammation in more patients. And studying the microbiome may reveal how we can reverse changes associated with IBD.</p> <p>Since they are key features of IBD, these developments could allow doctors to stop the disease in the early stages and reduce complications.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/218307/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/falk-hildebrand-1490022">Falk Hildebrand</a>, Researcher in Bioinformatician, <a href="https://theconversation.com/institutions/quadram-institute-5557">Quadram Institute</a>; <a href="https://theconversation.com/profiles/katarzyna-sidorczuk-1490026">Katarzyna Sidorczuk</a>, Research Scientist in Metagenomics, <a href="https://theconversation.com/institutions/quadram-institute-5557">Quadram Institute</a>, and <a href="https://theconversation.com/profiles/wing-koon-1490274">Wing Koon</a>, PhD student in Bioinformatics, <a href="https://theconversation.com/institutions/quadram-institute-5557">Quadram Institute</a></em></p> <p><em>Image credits: Shutterstock  </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-ibd-is-so-hard-to-treat-and-how-scientists-are-making-progress-218307">original article</a>.</em></p> </div>

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Australia to introduce new "gold standard" in ID verification

<p>The Australian government is set to introduce a new "gold standard" in ID verification that will protect valuable information from potential data leaks. </p> <p>Government Services Minister Bill Shorten will is set to use his address to the National Press Club on Tuesday to announce the national Trust Exchange, or TEx program, which is currently at the “proof-of-concept stage”, and is slated to be rolled out at the end of the year. </p> <p>The program will connect to a user's MyGov Wallet or digital ID without the need to hand over any documents, allowing businesses to verify your identity using a government-issued QR code.</p> <p>The QR codes could be used for job applications, hotel bookings, or entry into a pub or RSL clubs, eliminating the need to hand over physical driver's licenses or passports.</p> <p>The technology will store information such as someone’s date-of-birth, address, citizenship, visa status, qualifications, occupational licences or working with children check, and other information already held by the government.</p> <p>"Services Australia is partnering with other government systems to develop TEx which would give Australians the ability to verify their identity and credentials based on official information already held by the Australian Government," Shorten is set to say in his National Press Club speech.</p> <p>"That means sharing only the personal information to get the job done, and in some cases, not handing over any personal information at all."</p> <p>“You control what details are exchanged. You then have in your wallet a record of sharing, say, your passport and trade certificate with your employer.”</p> <p>Shorten will say codes "digitally shake hands with your myGov wallet," leaving you with a record in your account of what you shared, and who you shared it with.</p> <p>"All that has been exchanged has been a digital 'thumbs up' from the Government that you are who you say you are," Shorten will say.</p> <p><em>Image credits: Shutterstock </em></p>

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People who are bad with numbers often find it harder to make ends meet – even if they are not poor

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/wandi-bruine-de-bruin-275600">Wändi Bruine de Bruin</a>, <a href="https://theconversation.com/institutions/usc-dornsife-college-of-letters-arts-and-sciences-2669">USC Dornsife College of Letters, Arts and Sciences</a> and <a href="https://theconversation.com/profiles/paul-slovic-359838">Paul Slovic</a>, <a href="https://theconversation.com/institutions/university-of-oregon-811">University of Oregon</a></em></p> <h2>The big idea</h2> <p>People who are bad with numbers are more likely to experience financial difficulties than people who are good with numbers. That’s according to <a href="https://doi.org/10.1371/journal.pone.0260378">our analyses</a> of the <a href="https://wrp.lrfoundation.org.uk/explore-the-poll">Lloyd’s Register Foundation World Risk Poll</a>.</p> <p>In this World Risk Poll, people from 141 countries were asked if 10% was bigger than, smaller than or the same as 1 out of 10. Participants were said to be bad with numbers if they did not provide the correct answer – which is that 10% is the same as 1 out of 10. <a href="https://doi.org/10.1371/journal.pone.0260378">Our analyses</a> found that people who answered incorrectly are often among the poorest in their country. Prior studies in the <a href="https://doi.org/10.1111/j.1468-0297.2010.02394.x">United States</a>, <a href="https://doi.org/10.1111/j.1475-5890.2007.00052.x">United Kingdom</a>, <a href="https://doi.org/10.1016/j.joep.2016.02.011">the Netherlands</a> and <a href="https://doi.org/10.1111/joca.12294">Peru</a> had also found that people who are bad with numbers are financially worse off. But <a href="https://doi.org/10.1371/journal.pone.0260378">our analyses of the World Risk Poll</a> further showed that people who are bad with numbers find it harder to make ends meet, even if they are not poor.</p> <p>When we say that they found it harder to make ends meet, we mean that they reported on the poll that they found it difficult or very difficult to live on their current income, as opposed to living comfortably or getting by on their current income.</p> <p><a href="https://doi.org/10.1371/journal.pone.0260378">Our analyses</a> also indicate that staying in school longer is related to better number ability. People with a high school degree tend to be better with numbers than people without a high school degree. And college graduates do even better. But even among college graduates there are people who are bad with numbers – and they struggle more financially.</p> <p><iframe id="yOIiX" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/yOIiX/3/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <p>Of course, being good with numbers is not going to help you stretch your budget if you are very poor. <a href="https://doi.org/10.1371/journal.pone.0260378">We found</a> that the relationship between number ability and struggling to make ends meet holds across the world, except in low-income countries like Ethiopia, Somalia and Rwanda.</p> <p><iframe id="RejA1" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/RejA1/8/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <h2>Why it matters</h2> <p>The ability to understand and use numbers is also called <a href="http://doi.org/10.1093/oso/9780190861094.001.0001">numeracy</a>. Numeracy is <a href="https://doi.org/10.1787/1f029d8f-en">central to modern adult life</a> because numbers are everywhere.</p> <p>A lot of well-paying jobs involve working with numbers. People who are bad with numbers often perform worse in these jobs, including <a href="https://doi.org/10.1111/ecin.12873">banking</a>. It can therefore be hard for people who are bad with numbers to <a href="http://www.doi.org/10.1108/00400919710164125">find employment and progress in their jobs</a>.</p> <p>People who are bad with numbers are less likely <a href="https://www.pnas.org/content/116/39/19386.short">to make good financial decisions</a>. Individuals who can’t compute how interest compounds over time <a href="https://doi.org/10.1111/j.1540-6261.2009.01518.x">save the least and borrow the most</a>. People with poor numerical skills are also more likely <a href="https://doi.org/10.1037/0022-3514.41.3.586">to take on high-cost debt</a>. If you’re bad with numbers, it is hard to <a href="https://doi.org/10.1017/S1474747215000232">recognize</a> that paying the US$30 minimum payment on a credit card with a $3,000 balance and an annual percentage rate of 12% means it will never be paid off.</p> <h2>What still isn’t known</h2> <p>It is clear that people who are bad with numbers also tend to struggle financially. But we still need to explore whether teaching people math will help them to avoid financial problems.</p> <h2>What’s next</h2> <p>In her book “<a href="http://doi.org/10.1093/oso/9780190861094.001.0001">Innumeracy in the Wild</a>,” Ellen Peters, director of the Center for Science Communication Research at the University of Oregon, suggests that it is important for students to take math classes. American high school students who had to <a href="https://doi.org/10.3368/jhr.51.3.0113-5410R1">take more math courses</a> than were previously required had better financial outcomes later in life, such as avoiding bankruptcy and foreclosures.</p> <p>Successfully teaching numeracy also means helping students gain confidence in using numbers. People with <a href="https://doi.org/10.1073/pnas.1903126116">low numerical confidence</a> experience bad financial outcomes, such as a foreclosure notice, independent of their numeric ability. This is because they may not even try to take on complex financial decisions.</p> <p>Numerical confidence can be boosted in different ways. Among American <a href="https://doi.org/10.1037/0022-3514.41.3.586">elementary school children</a> who were bad with numbers, setting achievable goals led to better numerical confidence and performance. Among American <a href="https://doi.org/10.1371/journal.pone.0180674">undergraduate students</a>, a writing exercise that affirmed their positive values improved their numerical confidence and performance.</p> <p>Other important next steps are to find out whether training in numeracy can also be provided to adults, and whether training in numeracy improves the financial outcomes of people who do not live in high-income countries.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/172272/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/wandi-bruine-de-bruin-275600"><em>Wändi Bruine de Bruin</em></a><em>, Professor of Public Policy, Psychology and Behavioral Science, USC Sol Price School of Public Policy, <a href="https://theconversation.com/institutions/usc-dornsife-college-of-letters-arts-and-sciences-2669">USC Dornsife College of Letters, Arts and Sciences</a> and <a href="https://theconversation.com/profiles/paul-slovic-359838">Paul Slovic</a>, Professor of Psychology, <a href="https://theconversation.com/institutions/university-of-oregon-811">University of Oregon</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/people-who-are-bad-with-numbers-often-find-it-harder-to-make-ends-meet-even-if-they-are-not-poor-172272">original article</a>.</em></p> </div>

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