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Dog care below freezing − how to keep your pet warm and safe from cold weather, road salt and more this winter

<p><em><a href="https://theconversation.com/profiles/erik-christian-olstad-1505284">Erik Christian Olstad</a>, <a href="https://theconversation.com/institutions/university-of-california-davis-1312">University of California, Davis</a></em></p> <p>Time outside with your dog in the spring, summer and fall can be lovely. Visiting your favorite downtown café on a cool spring morning, going to a favorite dog park on a clear summer evening or going on walks along a river when the leaves are changing color are all wonderful when the weather is favorable. But in much of the country, when winter rolls around, previously hospitable conditions can <a href="https://theconversation.com/is-winter-miserable-for-wildlife-108734">quickly turn chilly and dangerous</a> for people and pups alike.</p> <p>Winter brings some unique challenges for dog owners, since dogs still need activity and socialization during colder seasons. Studies have shown that dog owners are almost 50% less likely to walk their dogs <a href="https://doi.org/10.3390/ani11113302">when the weather gets cold</a>. Knowing the basics of winter safety is critical to maintaining a healthy lifestyle for your dog.</p> <p>I am an <a href="https://www.vetmed.ucdavis.edu/faculty/erik-olstad">assistant professor</a> at the University of California Davis School of Veterinary Medicine who weathered polar vortexes with my dog while living in Michigan early in my career. While I’ve since moved to sunny California, I’ve seen how quickly frigid temperatures can turn dangerous for pets.</p> <h2>Breed and age differences</h2> <p>Not all dogs have the same abilities to deal with cold weather. A short-coated dog like a Chihuahua is much more susceptible to the dangers of cold weather than a thick-coated husky. When the weather dips below 40 degrees Fahrenheit (4 degrees Celsius), the well-acclimated husky may be comfortable, whereas the Chihuahua would shiver and be at risk of hypothermia.</p> <p>Additionally, if your dog is used to warm weather, but you decide to move to a colder region, the dog will need time to acclimate to that colder weather, even if they have a thick coat.</p> <p>Age also affects cold-weather resilience. Puppies and elderly dogs can’t withstand the chill as well as other dogs, but every dog is unique – each may have individual health conditions or physical attributes that make them more or less resilient to cold weather.</p> <h2>When is my dog too cold?</h2> <p>Pet owners should be able to recognize the symptoms of a dog that is getting too cold. Dogs will shiver, and some may vocalize or whine. Dogs may resist putting their feet down on the cold ground, or burrow, or try to find warmth in their environment when they are uncomfortable.</p> <p>Just like people, <a href="https://vcahospitals.com/know-your-pet/frostbite-in-dogs">dogs can get frostbite</a>. And just like people, the signs can take days to appear, making it hard to assess them in the moment. The most common sites for frostbite in dogs are their ears and the tips of their tails. Some of the initial signs of frostbite are skin discoloring, turning paler than normal, or purple, gray or even black; red, blistered skin; swelling; pain at the site; <a href="https://www.britannica.com/science/ulcer">or ulceration</a>.</p> <p>Other <a href="https://vcahospitals.com/know-your-pet/frostbite-in-dogs">serious signs of hypothermia</a> include sluggishness or lethargy, and if you observe them, please visit your veterinarian immediately. A good rule to live by is if it is too cold for you, it is too cold for your dog.</p> <p>Getting your dog a <a href="https://www.cnn.com/cnn-underscored/pets/best-winter-dog-coats-jackets">sweater or jacket</a> and <a href="https://www.akc.org/expert-advice/vets-corner/protect-dogs-paws-snow-ice-salt/">paw covers</a> can provide them with protection from the elements and keep them comfortable. Veterinarians also recommend closely monitoring your dog and limiting their time outside when the temperature nears the freezing point or drops below it.</p> <h2>Road salt dangers</h2> <p>Road salt that treats ice on streets and sidewalks <a href="https://www.cbc.ca/news/canada/kitchener-waterloo/ice-salt-toxic-for-pets-1.5020088">can also harm dogs</a>. When dogs walk on the salt, the sharp, rough edges of the salt crystals can irritate the sensitive skin on their paws.</p> <p>Dogs will often lick their feet when they’re dirty, wet or irritated, and if they ingest any salt doing that, they may face GI upset, dehydration, kidney failure, seizures or even death. Even small amounts of pure salt can <a href="https://www.petpoisonhelpline.com/pet-tips/my-dog-ate-road-salt-will-they-be-okay/">disrupt critical body functions</a> in dogs.</p> <p>Some companies make pet-safe salt, but in public it can be hard to tell what type of salt is on the ground. After walking your dog, wash off their feet or boots. You can also keep their paw fur trimmed to prevent snow from balling up or salt collecting in the fur. Applying a thin layer of petroleum jelly or <a href="https://www.akc.org/expert-advice/lifestyle/how-to-make-your-own-paw-balm-for-winter/">paw pad balm</a> to the skin of the paw pads can also help protect your pet’s paws from irritation.</p> <h2>Antifreeze risks</h2> <p><a href="https://www.britannica.com/science/antifreeze-chemical-substance">Antifreeze, or ethylene glycol</a>, is in most vehicles to prevent the fluids from freezing when it gets cold out. Some people pour antifreeze into their toilets when away from their home to prevent the water in the toilet from freezing.</p> <p>Antifreeze is an exceptionally dangerous chemical to dogs and cats, as it tastes sweet but can be deadly when ingested. If a pet ingests even a small amount of antifreeze, the substance causes a chemical cascade in their body that results in severe kidney damage. If left untreated, the pet may have <a href="https://www.petpoisonhelpline.com/pet-owner-blog/antifreeze-poisoning/">permanent kidney damage or die</a>.</p> <p>There are safer antifreeze options on the market that use ingredients other than ethylene glycol. If your dog ingests antifreeze, please see your veterinarian immediately for treatment.</p> <p>When temperatures dip below freezing, the best thing pet owners can do is keep the time spent outside as minimal as possible. Try some <a href="https://www.akc.org/expert-advice/lifestyle/great-indoor-games-to-play-with-your-dog/">indoor activities</a>, like hide-and-seek with low-calorie treats, fetch or even an interactive obstacle course. Food puzzles can also keep your dog mentally engaged during indoor time.</p> <p>Although winter presents some unique challenges, it can still be an enjoyable and healthy time for you and your canine companion.<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/221709/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/erik-christian-olstad-1505284">Erik Christian Olstad</a>, Health Sciences Assistant Professor of Clinical Veterinary Medicine, <a href="https://theconversation.com/institutions/university-of-california-davis-1312">University of California, Davis</a></em></p> <p><em>Image credits: Getty Images </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/dog-care-below-freezing-how-to-keep-your-pet-warm-and-safe-from-cold-weather-road-salt-and-more-this-winter-221709">original article</a>.</em></p>

Family & Pets

Here’s why having chocolate can make you feel great or a bit sick – plus 4 tips for better eating

<p><em><a href="https://theconversation.com/profiles/saman-khalesi-366871">Saman Khalesi</a>, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a></em></p> <p>Australians are <a href="https://www.retail.org.au/media/sweet-spending-boon-predicted-for-easter-retail">predicted</a> to spend around A$1.7 billion on chocolates, hot cross buns and other special foods this Easter season.</p> <p>Chocolate has a long history of production and consumption. It is made from cacao beans that go through processes including fermentation, drying, roasting and grounding. What is left is a rich and fatty liquor that is pressed to remove the fat (cocoa butter) and the cacao (or “cocoa”) powder which will then be mixed with different ingredients to produce dark, milk, white and other types of chocolates.</p> <p>There are several health benefits and potential problems that come in these sweet chocolatey packages.</p> <h2>The good news</h2> <p>Cacao beans contain <a href="https://foodstruct.com/food/cocoa-bean">minerals</a> like iron, potassium, magnesium, zinc and phosphorus and some vitamins. They are also rich in beneficial chemicals called <a href="https://pubmed.ncbi.nlm.nih.gov/23150750/">polyphenols</a>.</p> <p>These are great antioxidants, with the potential to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5465250/">improve heart health</a>, increase <a href="https://pubmed.ncbi.nlm.nih.gov/25164923/">nitric oxide</a> (which dilates blood vessels) and <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3488419/">reduce blood pressure</a>, provide food for gut microbiota and <a href="https://www.mdpi.com/2072-6643/12/7/1908">promote gut health</a>, boost the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5465250/">immune system</a> and reduce inflammation.</p> <p>However, the concentration of polyphenols in the chocolate we eat depends largely on the cocoa solid amounts used in the final product.</p> <p>In general terms, the darker the chocolate, the more cocoa solids, minerals and polyphenols it has. For example, dark chocolates may have around <a href="https://www.tandfonline.com/doi/full/10.1080/10942912.2011.614984">seven times more polyphenols</a> compared to white chocolates and <a href="https://www.tandfonline.com/doi/full/10.1080/10942912.2011.614984">three times more polyphenols</a> compared to milk chocolates.</p> <h2>But also some bad news</h2> <p>Unfortunately, the <a href="https://theconversation.com/treat-or-treatment-chocolate-is-good-but-cocoa-is-better-for-your-heart-3084">health benefits of cocoa solids</a> are easily offset by the high sugar and fat content of modern-day chocolates. For example, milk and white chocolate eggs are on average 50% sugar, 40% fat (mostly saturated fats) – which means a lot of added kilojoules (calories).</p> <p>Also, there may be some side effects that come with ingesting chocolate.</p> <p>Cocoa beans include a compound called theobromine. While it has the anti-inflammatory properties responsible for some of the health benefits of chocolate, it is also a mild brain stimulant that acts in a similar way to caffeine. The mood boost it offers may also be partly responsible for how much we <a href="https://www.frontiersin.org/articles/10.3389/fphar.2015.00030/full?crsi=662496658&cicada_org_src=healthwebmagazine.com&cicada_org_mdm=direct">like chocolate</a>. Dark chocolate has higher theobromine compared to milk and white chocolate.</p> <p>But accordingly, overindulging in chocolate (and therefore theobromine) may lead to feeling restless, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3672386/">headaches</a> and nausea.</p> <h2>What else is in your chocolate?</h2> <p>Milk and dairy-based chocolates may also cause stomach upset, abdominal pain and bloating in people with <a href="https://dietitiansaustralia.org.au/health-advice/lactose-intolerance">lactose intolerance</a>. This happens when we don’t produce enough lactase enzymes to digest milk sugar (lactose).</p> <p>People with lactose intolerance can usually tolerate up to 6 grams of lactose without showing symptoms. Milk chocolate can have around <a href="https://www.ncbi.nlm.nih.gov/books/NBK310258/">3 grams of lactose</a> per 40 grams (the size of a standard chocolate bar). So two chocolate bars (or the equivalent in milk chocolate eggs or bunnies) may be enough to cause symptoms.</p> <p>It’s worth noting that lactase enzyme activity dramatically declines as we age, with the highest activity in newborns and children. So lactose sensitivity or intolerance may not be such an issue for your kids and your symptoms may increase over time. Genetics also plays a major role in how sensitive people are to lactose.</p> <p><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6815241/">Allergic reactions</a> to chocolate are usually due to the added ingredients or cross-contamination with potential allergens such as nuts, milk, soy, and some sweeteners used in the production of chocolate.</p> <p>Symptoms can be mild (acne, rashes and stomach pain) or more severe (swelling of the throat and tongue and shortness of breath).</p> <p>If you or your family members have known allergic reactions, make sure you read the label before indulging – especially in a whole block or basket of the stuff. And if you or your family members do experience symptoms of an allergic reaction after eating chocolate, <a href="https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/allergic-reactions-emergency-first-aid">seek medical attention</a> immediately.</p> <h2>4 take home tips</h2> <p>So, if you are like me and have a weakness for chocolate there are a few things you can do to make the experience a good one.<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/202848/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <ol> <li>keep an eye out for the darker chocolate varieties with higher cocoa solids. You may notice a percentage on labelling, which refers to how much of its weight is from cocoa beans. In general, the higher this percentage, the lower the sugar. White chocolate has almost no cocoa solid, and mostly cocoa butter, sugar and other ingredients. Dark chocolate has 50–100% cocoa beans, and less sugar. Aim for at least 70% cocoa</li> <li>read the fine print for additives and possible cross-contamination, especially if allergies might be an issue</li> <li>the ingredients list and nutrition information panel should tell you all about the chocolate you choosing. Go for varieties with lower sugar and less saturated fat. Nuts, seeds and dried fruits are better ingredients to have in your chocolate than sugar, creme, syrup, and caramel</li> <li>finally, treat yourself – but keep the amount you have within sensible limits!</li> </ol> <p><em><a href="https://theconversation.com/profiles/saman-khalesi-366871">Saman Khalesi</a>, Postdoctoral Fellow of the National Heart Foundation & Senior Lecturer and Discipline Lead in Nutrition, School of Health, Medical and Applied Sciences, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a></em></p> <p><em>Image credits: Getty Images</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/heres-why-having-chocolate-can-make-you-feel-great-or-a-bit-sick-plus-4-tips-for-better-eating-202848">original article</a>.</em></p>

Food & Wine

"Unidentified life form" found off New Zealand coast

<p>Ah, the deep sea, where the mysteries of the ocean lurk in the shadows, waiting to be discovered by intrepid marine scientists armed with nets, trawls and a healthy dose of confusion...</p> <p>Recently, a team of brave souls embarked on a journey off the coast of New Zealand, armed with curiosity and a fervent desire to find Nemo's distant relatives. What they found, however, was not just Nemo's cousins – but a veritable treasure trove of potential new species. Or at least, they think so.</p> <p>In a saga that could rival any aquatic adventure film, the scientists stumbled upon approximately 100 potential new species, including one particularly enigmatic life form that has left them scratching their heads in bewilderment.</p> <p>Initially mistaking it for a sea star – or perhaps a particularly flamboyant sea cucumber – they now suspect it might be a deep-sea coral. Or a cosmic jellyfish. Or a lost prop from a sci-fi movie. The possibilities are as endless as the ocean itself.</p> <p>Dr Michela Mitchell, a taxonomist with a penchant for the dramatic, declared it could be "a whole new group outside of the octocoral." Because why settle for identifying just one species when you can potentially create an entire taxonomic order?</p> <p>Dr Daniel Moore, another member of the expedition and self-proclaimed captain of the confusion ship, confessed, "We can't even describe it to family." One can only imagine the perplexed expressions at family gatherings as they attempt to explain their latest discovery: "Well, it's sort of like a sponge, but not really. And it might have tentacles. Or wings. We're not entirely sure."</p> <p>Their research vessel, the <em>Tangaroa</em>, became a floating laboratory of befuddlement as they collected nearly 1,800 samples from the abyssal depths. Armed with modified sleds and a healthy dose of optimism, they trawled the ocean floor, hoping to snag the elusive creatures that lurked below.</p> <p>"It was true exploration, very exciting," Dr Moore boasted, his enthusiasm undiminished by the fact that they still couldn't <em>definitively</em> identify half of what they'd found.</p> <p>Among their discoveries was a new species of fish, dubbed the "eelpout", which was "instantly recognised as being different to the others." Because, apparently, it had a flair for the dramatic and refused to conform to traditional fish norms.</p> <p>In a surprising revelation, Dr Moore admitted, "Finding new vertebrates is rare." One can only assume that the eelpout, upon hearing this declaration, puffed out its chest (or whatever passes for a chest in fish anatomy) and proclaimed itself the king of the ocean.</p> <p>As the expedition came to a close, the scientists reflected on the vastness of the ocean and the infinitesimal fraction of its inhabitants they had encountered. With only 240,000 species identified out of an estimated 2.2 million, they realised they had barely scratched the surface. Or, in this case, the sea floor.</p> <p>And so, armed with their nets, their sleds, and their unshakeable sense of optimism, the intrepid scientists set sail once more, ready to delve deeper into the mysteries of the ocean and perhaps stumble upon another baffling creature that defies explanation. After all, what's science without a little bit of confusion?</p> <p><em>Image: Ocean-Census | NIWA</em></p>

Domestic Travel

Woman allegedly murders great-aunt with spaghetti

<p>Italian police are investigating the bizarre alleged murder of Maria Basso, 80.</p> <p>Paola Pepe, her young great-niece, was arrested for the alleged murder after she was believed to have force-fed Basso with spaghetti, Italian newspaper <em>Corriere della Sera </em>reported. </p> <p>Basso was vulnerable to choking if she did not eat finely chopped or pureed food, despite this Pepe still took out her great-aunt for a meal in a Sicily restaurant in December 2022. </p> <p>She allegedly bought Basso spaghetti, and two days later her great-aunt was dead, after some of the pasta allegedly got lodged in her airways. </p> <p>Her death initially looked like an accident, until Italian police launched further investigations and found that Pepe had amended her great-aunt's will just two days before the meal.</p> <p>The<em> Corriere della Sera</em> reported Pepe had taken an unusual interest in her great-aunt's finances in the months leading up to her death after she had unexpectedly turned up during Basso's 80th birthday, and spent hours alone with her. </p> <p>Pepe eventually moved Basso to a care home 1300 kilometres away, without telling her close family members, and reportedly did not take any of Basso's medication or personal belongings to the new home. </p> <p>Police alleged that after isolating her great-aunt, she managed to convince Basso to change her will so that Pepe was named sole beneficiary of Basso's estate, which was worth $775,000. </p> <p>Basso initially intended to give her estate to a charity, as she had no children according to local media.</p> <p>Pepe has denied all accusations and was bailed, but is wearing a police ankle bracelet while waiting for her trial. </p> <p><em>Image: Strettoweb</em></p> <p> </p>

Legal

Cancer survivor becomes world's strongest great-grandmother

<p>An Australian great-grandmother has become a world-record holder for an impressive feat in the gym. </p> <p>Heather Maddern, 80, found a new love of weightlifting after she decided to hit the gym to regain strength after beating cancer three times. </p> <p>Now, she is officially the world's strongest great-grandmother. </p> <p>"I hold the Australian and world record for an 80-year-old lady. It's amazing," she told <a href="https://9now.nine.com.au/a-current-affair/great-grandmother-strongest-powerlifting-world-records/ffe9aa0e-9fc9-40b5-b8ff-d8744b37de0c" target="_blank" rel="noopener"><em>A Current Affair</em></a>.</p> <p>"I just absolutely love the life I am living and I put it all down to powerlifting."</p> <p>Maddern, who suffers from Parkinsons, lifted the record-breaking 80kgs in Brisbane at a powerlifting competition, saying she is "absolutely chuffed" to break the world record for her age group. </p> <p>Reflecting on the moment she broke the record, Maddern said, "I just put it [the bar] down and went through the crowd with a big smile on my face, I was absolutely chuffed."</p> <p>Before the great-grandmother discovered her love for lifting weights, she was barely able to walk up and down stairs due to extensive chemotherapy and radiation to treat her cancer, and decided to make a change.</p> <p>"I was very weak, my posture wasn't very good. I was extremely tired. I knew I had to do something to change it, otherwise it would keep getting worse and worse," she said. </p> <p>Her coach, Jill Cox, said, "We had to help Heather walk down the stairs to get into the gym. She is inspirational. what she can do, anybody can do."</p> <p>Heather's life has changed drastically since she regularly started going to the gym, and despite being 80 years old, she has never felt better. </p> <p>"My son six months ago thought I was totally crazy, now they are all so very proud of me," she said. </p> <p>"I just feel so fit. Mentally I feel clearer headed and happy all of the time."</p> <p><em>Image credits: A Current Affair</em></p>

Body

World mourns the passing of one of the true greats of cinema

<p>Renowned British-Irish actor, Sir Michael Gambon, celebrated worldwide for his iconic portrayal of Albus Dumbledore in the beloved Harry Potter film series, has passed away at the age of 82.</p> <p>In an official statement relayed by his publicist, it was confirmed that he succumbed to pneumonia, leaving his family and fans heartbroken. The statement issued by his family reads, "We are devastated to announce the loss of Sir Michael Gambon. Beloved husband and father, Michael died peacefully in the hospital with his wife Anne and son Fergus by his side."</p> <p>Michael Gambon's acting journey spanned more than half a century, with one of his most significant milestones being his assumption of the role of Dumbledore in the Harry Potter series, succeeding the late Richard Harris in 2004. In characteristic humility, Gambon downplayed his performance, often remarking that he merely portrayed himself "with a stuck-on beard and a long robe".</p> <p>The Harry Potter franchise expressed its grief, stating, "He brought immeasurable joy to Harry Potter fans from all over the world with his humour, kindness, and grace. We will forever hold his memory in our hearts."</p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">We are incredibly saddened to hear of the passing of Sir Michael Gambon. He brought immeasurable joy to Harry Potter fans from all over the world with his humour, kindness and grace. We will forever hold his memory in our hearts. <a href="https://t.co/1CoTF3zeTo">pic.twitter.com/1CoTF3zeTo</a></p> <p>— Harry Potter (@harrypotter) <a href="https://twitter.com/harrypotter/status/1707371391866028071?ref_src=twsrc%5Etfw">September 28, 2023</a></p></blockquote> <p>James Phelps, known for his portrayal of Fred Weasley in the series, shared a touching anecdote on Instagram, recounting how Gambon generously helped him rehearse a script during the filming of "Harry Potter and the Half-Blood Prince". Phelps hailed Gambon as both a legend on and off the camera, describing him as funny and always willing to share his knowledge.</p> <p>Gambon embarked on his acting career in the early 1960s, initially treading the boards of the stage before transitioning to television and film. His filmography boasted remarkable performances, such as his portrayal of a psychotic mob leader in Peter Greenaway's <em>The Cook, the Thief, His Wife & Her Lover</em> in 1989 and his portrayal of the elderly King George V in Tom Hooper's <em>The King's Speech</em> in 2010.</p> <p>Despite an early start in engineering apprenticeship, Gambon's passion for acting remained unwavering. He recounted to <em>The Herald</em> newspaper in 2004 that he always knew he would become an actor. His breakthrough came in 1962 when he auditioned for the legendary Laurence Olivier, who subsequently appointed him as one of the founding members of the National Theatre at the Old Vic, alongside emerging talents like Derek Jacobi and Maggie Smith.</p> <p>Gambon's reputation soared on the stage, with his portrayal of Galileo in John Dexter's <em>Life of Galileo</em> in 1980 being a standout moment. In the 1980s, his lead role in the TV series <em>The Singing Detective</em> garnered widespread acclaim, earning him one of his four BAFTA Awards. Additionally, he clinched three Olivier Awards and two Screen Actors Guild Awards for ensemble cast performances in <em>Gosford Park</em> (2001) and <em>The King's Speech</em>.</p> <p>Acknowledged for his contributions to drama, Gambon was honoured as a Commander of the British Empire in 1992 and subsequently knighted in 1998. Despite these prestigious titles, he often displayed a mischievous side, weaving tales such as showing fellow actors a forged signed photograph of Robert De Niro, among other playful antics.</p> <p>In 2015, Gambon retired from the stage due to long-term memory issues, yet he continued to grace the screen with his talent until 2019. In a 2002 interview, he expressed that his work made him feel "the luckiest man in the world".</p> <p><em>Images: Getty / Instagram</em></p>

News

"One of the greats": Elton John's stirring tribute to Michael Parkinson

<p>The entertainment world has been cast into a somber veil of mourning as it bids farewell to the iconic Michael Parkinson, the legendary interviewer who has left us at the age of 88.</p> <p>Elton John, David Attenborough, Michael Caine, Eric Idle ...the long list of luminaries who have joined the chorus of heartfelt tributes to the "TV titan" and the undisputed "king of the chat show" seems limitless.</p> <p>The poignant words of Oscar-winning Michael Caine resonate with a sense of irreparable loss: “Michael Parkinson was irreplaceable," he wrote. "He was charming, always wanted to have a good laugh. He brought the best of everyone he met. Always looked forward to be interviewed by him.”</p> <p>David Attenborough's reflection on his interactions with the man affectionately known as "Parky" evokes a sense of melancholic nostalgia: “He was extremely generous, he wanted you to shine and would always laugh at your jokes and give you an opportunity to make them sound funnier than in fact they were. It was always friendly, it was always thorough, it was always intelligent, it was always a pleasure to do it and I think that came over no matter who his interviewee was.”</p> <p>Elton John said Parkinson was “a TV legend who was one of the greats. I loved his company and his incredible knowledge of cricket and Barnsley Football Club. A real icon who brought out the very best in his guests. Condolences and love to Mary and his family."</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-captioned="" data-instgrm-permalink="https://www.instagram.com/p/CwC4JoBMmKq/?utm_source=ig_embed&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/p/CwC4JoBMmKq/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Elton John (@eltonjohn)</a></p> </div> </blockquote> <p>The reminiscences continue, with Stephen Fry's words dripping with a bittersweet tone, saying that being interviewed by Parkinson was an experience of impossibly intense thrill.</p> <p>“The genius of Parky was that (unlike most people (and most of his guests, me included) he was always 100 per cent himself. On camera and off. ‘Authentic’ is the word I suppose,” he wrote. “For one of the shows I was on with Robin Williams, a genius of unimaginable comic speed and brilliance. Now they’re both gone.</p> <p>“One should get used to the parade of people constantly falling off the edge, but frankly one doesn’t. So long #parky.”</p> <p>The poignant announcement of the loss came from Parkinson's family. “After a brief illness Sir Michael Parkinson passed away peacefully at home last night in the company of his family,” the statement read.</p> <p>“The family request that they are given privacy and time to grieve.”</p> <p>The memories flood in as the recollection of Parkinson's rise to prominence in the 1970s fills the air with a sense of wistfulness. His list of more than 2000 interviewees includes luminaries such as Sir Billy Connolly, Muhammad Ali, Prince Philip, Sir Elton John, Madonna, and Paul McCartney.</p> <p>Four-time guest Muhammad Ali's absence echoes through time as Parkinson's voice emerges: “When people ask me who I most enjoyed interviewing, I’m unable to give them an answer”, Parkinson once said in an interview. “If they ask me who was the most remarkable man I ever met, I answer without hesitation – Muhammad Ali. I interviewed him four times – I lost on every occasion.”</p> <p>These titanic verbal sparring matches stand as poignant testimonies of the show's indelible legacy, underscoring their magnetic effect on millions of viewers.</p> <p>Among the program's other poignant moments, the chaos induced by Rod Hull's puppet Emu assaulting Parkinson on his own talk show couch remains etched in memory. Parkinson jestingly admitted that his career would forever be epitomised by "that bloody bird".</p> <p><em>Images: Getty / BBC 1</em></p>

Caring

Rescued sailor speaks after being adrift for months with his dog

<p dir="ltr">Australian sailor Timothy Shaddock has spoken up about the three months he spent lost at sea with nothing but his dog Bella.</p> <p dir="ltr">The 54-year-old was rescued by a Mexican tuna boat in the Pacific Ocean after a helicopter spotted his incapacitated catamaran 1900 km from land.</p> <p dir="ltr">When he was found by the Maria Delia crew, which is part of the Grupomar fleet, Shaddock and his dog were in a “precarious” state after surviving three months without provisions and shelter.</p> <p dir="ltr">Shaddock, who was sailing from Mexico to French Polynesia lost contact because his boat’s electronic system was damaged during rough seas.</p> <p dir="ltr">When the helicopter first discovered him, they threw him a drink and flew away before returning with the tuna trawler to rescue him. This was his first contact with humans since early May.</p> <p dir="ltr">Despite the horrifying ordeal and the fear of not being able to survive an impending hurricane, the sailor remained positive and said that he enjoyed being out at sea.</p> <p dir="ltr">"I did enjoy being at sea. I enjoyed being out there," he told reporters during a news conference in Manzanillo, Mexico on Tuesday, after he safely made it back to land.</p> <p dir="ltr">"But when things get tough out there, you know, you have to survive. And then when you get saved, you feel like you want to live. So, I'm very grateful."</p> <p dir="ltr">Shaddock said that he passed the time by fixing things and tried to stay positive by going into the water to “just enjoy” it.</p> <p dir="ltr">The sailor survived on a diet of raw fish after the storm knocked out his electronics and ability to cook.</p> <p dir="ltr">“I did a lot of fishing,” Shaddock said. “There was a lot of tuna sushi.”</p> <p dir="ltr">The emaciated sailor who survived was immediately given food, water and medication upon being rescued.</p> <p dir="ltr">In one of the photos shared by the Grupomar, a thin and bearded Shaddock was pictured in the boat's cabin with a blood pressure cuff around his arm and a huge smile on his face despite the entire ordeal.</p> <p dir="ltr">In a few others, Bella was pictured lying on the deck and receiving pats for being the bravest pup. Shaddock expressed his gratitude for his loyal companion.</p> <p dir="ltr">“Bella found me in Mexico, she’s Mexican. She is the spirit of the middle of the country, and she wouldn’t let me go,” he said. “She’s amazing, that dog is something else.</p> <p dir="ltr">“I’m just grateful she’s alive. She’s a lot more brave than me.”</p> <p dir="ltr">He revealed that the hardest part of surviving was the fatigue, but this incident will not stop him from going into the ocean in the future.</p> <p dir="ltr">“I’ll always be in the water, I don’t know how far out in the ocean I’ll be,” he said.</p> <p><em>Images: ABC News/ 9news/ Facebook</em></p>

Travel Trouble

Too big, too heavy and too slow to change: road transport is way off track for net zero

<p><a href="https://theconversation.com/profiles/robin-smit-594126">Robin Smit</a>, <em><a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a></em></p> <p>The need to cut the emissions driving climate change is urgent, but it’s proving hard to decarbonise road transport in Australia. Its share of the nation’s total greenhouse gas emissions <a href="https://ageis.climatechange.gov.au/">doubled</a> from 8% in 1990 to 16% in 2020. New vehicles sold in Australia have <a href="https://theconversation.com/we-thought-australian-cars-were-using-less-fuel-new-research-shows-we-were-wrong-122378">barely improved</a> average emissions performance for the last decade or so.</p> <p>The federal government <a href="https://www.dcceew.gov.au/climate-change/publications/australias-emissions-projections-2022">publishes</a> emission forecasts to 2035 – 15 years short of 2050, the net-zero target date. Our <a href="https://www.transport-e-research.com/_files/ugd/d0bd25_7a6920bdd9e8448385863a7c23ec9ecf.pdf">newly published study</a> forecasts road transport emissions through to 2050. The estimated reduction by 2050, 35–45% of pre-COVID levels in 2019, falls well short of what’s needed.</p> <p>Our findings highlight three obstacles to achieving net zero. These are: Australia’s delay in switching to electric vehicles; growing sales of large, heavy vehicles such as SUVs and utes; and uncertainties about hydrogen as a fuel, especially for freight transport. These findings point to policy actions that could get road transport much closer to net zero.</p> <h2>How was this worked out?</h2> <p>Emissions and energy use vary from vehicle to vehicle, so reliable forecasting requires a detailed breakdown of the on-road fleet. Our study <a href="https://www.transport-e-research.com/software">used</a> the Australian Fleet Model and the net zero vehicle emission model (n0vem).</p> <p>The study focused on so-called <a href="https://www.cummins.com/news/2022/05/26/well-wheel-emissions-simplified">well-to-wheel emissions</a> from fuel production, distribution and use while driving. These activities account for about 75–85% of vehicle emissions. (<a href="https://theconversation.com/how-climate-friendly-is-an-electric-car-it-all-comes-down-to-where-you-live-179003">Life-cycle assessment</a> estimates “cradle-to-grave” emissions, including vehicle manufacture and disposal.)</p> <p>Working with European Union colleagues, our emissions simulation drew on an updated <a href="https://www.transport-e-research.com/_files/ugd/d0bd25_7a6920bdd9e8448385863a7c23ec9ecf.pdf">EU scenario</a> (EU-27) showing the changes in the EU vehicle fleet needed to meet the latest (proposed) CO₂ targets. Our study assumed Australia will be ten years behind the EU across all vehicle classes.</p> <p>We further modified the scenario to properly reflect Australian conditions. For instance, the EU has a much higher proportion of plug-in hybrid vehicles than Australia, where buyers are now bypassing them for wholly electric vehicles.</p> <h2>Energy use is shifting, but too slowly</h2> <p>Using this modified scenario, the simulation produces a forecast fall in total wheel-to-wheel emissions from Australian transport from 104 billion tonnes (Mt) in 2018 to 55-65Mt in 2050. Within the range of this 35–45% reduction, the outcome depends largely on the balance of renewable and fossil-fuel energy used to produce hydrogen.</p> <p>The modelling nonetheless predicts a large shift in energy use in road transport in 2050, as 2019 was basically 100% fossil fuels.</p> <p>The on-road energy efficiency of battery electric vehicles is roughly twice that of fuel cell electric (hydrogen) vehicles and roughly three times that of fossil-fuelled vehicles of similar type.</p> <p>The modelling results make this clear. In 2050, battery electric vehicles account for about 70% of total travel, but 25% of on-road energy use and only about 10% of total emissions.</p> <p>In contrast, fossil-fuelled vehicles account for about 25% of total travel in 2050, 60% of energy use and 75-85% of emissions. That’s even allowing for expected efficiency improvements.</p> <p>This means the shift to a mostly electric fleet by 2050 plus the use of hydrogen is predicted to fall short of what’s needed to get to net zero. It will require aggressive new policies to increase the uptake of electric vehicles across all classes.</p> <h2>Lighter vehicles make a big difference</h2> <p>But that is not the whole story. One neglected issue is the growing proportion of <a href="https://theconversation.com/we-may-be-underestimating-just-how-bad-carbon-belching-suvs-are-for-the-climate-and-for-our-health-190743">big, heavy passenger vehicles</a> (SUVs, utes). This trend is very noticeable in Australia. The laws of physics mean heavier vehicles need much more energy and fuel per kilometre of driving, and so produce more emissions.</p> <p>Currently, a large diesel SUV typically emits a kilogram of CO₂ for every 3 kilometres of driving, compared to 15km for a light electric vehicle and 200 kilometres for an e-bike. An average electric vehicle currently emits 1kg of CO₂ every 7km.</p> <p>This distance is expected to be around 60km in 2050, when renewables power the electricity grid. A lightweight electric car will more than double the distance to 125km per kilogram of CO₂. Reducing vehicle weights and optimising energy efficiency in transport will be essential to meet emission targets.</p> <p>The study modelled the impacts of <a href="https://www.automotiveworld.com/special-reports/vehicle-lightweighting-2/">lightweighting</a> passenger vehicles while keeping buses and commercial vehicles the same. If Australians had driven only small cars in 2019 for personal use, total road transport emissions would have been about 15% lower.</p> <p>The reduction in emissions from simply shifting to smaller cars is <a href="https://www.dcceew.gov.au/climate-change/publications/national-greenhouse-accounts-2019/national-inventory-report-2019">similar to</a> emissions from domestic aviation and domestic shipping combined. Importantly, lightweighting cuts emissions for all kinds of vehicles.</p> <h2>The uncertainties about hydrogen</h2> <p>Fuel cell electric vehicles using hydrogen account for only a few percent of all travel, but most will likely be large trucks. As a result, in our scenarios, they use a little over 10% of total on-road energy and produce 5-20% of total emissions, depending on the energy source used for hydrogen production and distribution.</p> <p>The modified EU scenario includes a significant uptake of hydrogen vehicles by 2050. That’s by no means guaranteed.</p> <p>The uptake in Australia has been negligible to date. That’s due to costs (vehicle and fuel), the need for new hydrogen fuel infrastructure, less mature technology (compared to battery electric vehicles) and limited vehicle availability. <a href="https://theconversation.com/we-must-rapidly-decarbonise-transport-but-hydrogens-not-the-answer-166830">Unresolved aspects</a> of hydrogen in transport include lower energy efficiency, the <a href="https://theconversation.com/for-australia-to-lead-the-way-on-green-hydrogen-first-we-must-find-enough-water-196144">need for clean water</a>, uncertainty about leakage, fuel-cell durability and value for consumers.</p> <h2>How do we get back on track?</h2> <p>Our study suggests Australia is on track to miss the net-zero target for 2050 mainly because of the large proportions of fossil-fuelled vehicles and large and heavy passenger vehicles.</p> <p>These two aspects could become targets for new policies such as public information campaigns, tax incentives for small, light vehicles, bans on selling fossil fuel vehicles and programs to scrap them. Other options to cut emissions include measures to reduce travel demand, optimise freight logistics and shift travel to public transport, to name a few.</p> <p>The study confirms the scale of the challenge of decarbonising road transport. Australia will need “all hands on deck” – government, industry and consumers – to achieve net zero in 2050.<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/208655/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/robin-smit-594126">Robin Smit</a>, Adjunct Associate Professor, <a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a></em></p> <p><em>Image credits: </em><em>Getty Images</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/too-big-too-heavy-and-too-slow-to-change-road-transport-is-way-off-track-for-net-zero-208655">original article</a>.</em></p>

Travel Trouble

15 great kitchen hacks to extend the life of food and save on waste

<p>If you’re sick of throwing food in the bin (and wasting money), try these simple tips to reduce your wastage in the kitchen. </p> <p><strong>1. Use food scraps to grow vegetables</strong></p> <p>Save the odds and ends from veggies such as potatoes, sweet potatoes, leeks, spring onions, celery, bok choy, garlic and even onions. These can all be replanted in some soil and will grow back. Just don’t forget to water them.</p> <p><strong>2. Reheat leftover slices of pizza in a frying pan</strong></p> <p>If you aren’t a fan of floppy microwaved pizza, just pop your pizza into a hot fry pan instead. Your crusts will stay crispy and it will heat through much faster than it would in the oven.</p> <p><strong>3. Bring stale potato chips back to life in the microwave</strong></p> <p>If you left the bag open overnight, fear not. Pop your stale chips in the microwave on high for 10 seconds or until crisp.</p> <p><strong>4. Use leftover herbs to make herb butter</strong></p> <p>If your herbs are on the turn, just chop them up and mix with some melted butter. Pop it into some ice cube trays and freeze. Then you can enjoy the perfect portion of herb butter to use on your steak or to make homemade garlic bread.</p> <p><strong>5. Keep bananas fresher by wrapping the tips</strong></p> <p>If you want your bananas to last longer in the fruit bowl, just wrap their tips with some cling film. They should keep for around three to five days longer.</p> <p><strong>6. Keep greens fresher in foil</strong></p> <p>Celery, broccoli, and lettuce all last much longer in the fridge if you wrap them in foil first.</p> <p><strong>7. Keep pineapples sweet by storing upside down</strong></p> <p>The sugars in this fruit can all end up on the bottom after the time spent in transit. So keep your pineapple upside down when you get home and the sweetness will be redistributed evenly.</p> <p><strong>8. Use a glass to peel a mango</strong></p> <p>You can use a glass to slide the skin off your mango. This will avoid wasting any fruit that you’d normally toss after peeling with a knife.</p> <p><strong>9. Make a two-ingredient Nutella milkshake</strong></p> <p>When you need a sweet treat but you’re nearly out of Nutella, just add warm milk to the jar and shake well.</p> <p><strong>10. Avoid sprouting potatoes by storing them with apples</strong></p> <p>The ethylene gas in the apples helps to stop your potatoes from sprouting.</p> <p><strong>11. Keep leftover avocado fresh by storing it with a sliced onion</strong></p> <p>There is sulfur in the onion and this keeps the avocado from going brown.</p> <p><strong>12. Keep cake fresh by covering with sliced bread</strong></p> <p>Cover the exposed cake with some bread held in place with toothpicks and it will stay soft.</p> <p><strong>13. Extend the life of your eggs with vegetable oil</strong></p> <p>By rubbing the eggshells with vegetable oil it will keep them fresher in the fridge for three to four weeks.</p> <p><strong>14. Keep lettuce fresh by storing in a brown paper bag</strong></p> <p>No more sad and limp leaves! Keep your lettuce wrapped in a brown paper bag in the fridge. Plus, keeping the outer layers in place even if they have gone brown will keep the inside fresher for longer.</p> <p><strong>15. Reuse coffee grounds in the garden</strong></p> <p>Plants such as roses, hydrangeas, blueberries, raspberries, strawberries and tomatoes will all appreciate a liberal sprinkling of your used coffee grounds.</p> <p><strong>Related links:</strong></p> <p><span style="text-decoration: underline;"><strong><em><a href="http://www.oversixty.co.nz/lifestyle/home-garden/2015/12/stains-never-to-clean-with-water/">4 stains you shouldn’t use water to clean</a></em></strong></span></p> <p><span style="text-decoration: underline;"><strong><em><a href="http://www.oversixty.co.nz/lifestyle/home-garden/2015/12/household-tricks-from-the-1900s-2/">More great vintage household tricks from the 1900s</a></em></strong></span></p> <p><span style="text-decoration: underline;"><strong><em><a href="http://www.oversixty.co.nz/lifestyle/home-garden/2015/12/alternatives-to-wrapping-paper/">8 DIY alternatives to wrapping paper</a></em></strong></span></p>

Home Hints & Tips

Disaster, opulence, and the merciless ocean: why the Titanic disaster continues to enthral

<p><em><a href="https://theconversation.com/profiles/kristie-patricia-flannery-1220337">Kristie Patricia Flannery</a>, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a></em></p> <p>The question on many minds this week is why did some of the world’s richest men risk death to venture to the bottom of the sea in a cold and cramped <a href="https://www.nytimes.com/2023/06/20/us/oceangate-titanic-missing-submersible.html">“experimental” submersible</a> for a chance to glimpse the wreck of the Titanic?</p> <p>The “unsinkable” ship that sunk on its maiden voyage across the Atlantic in 1912 after colliding with an iceberg is arguably the world’s most well-known boat. The Titanic is recognisable to more of the world’s population than, say, the Niña, the Pinta, and the Santa Maria (Christopher Colombus’s fleet that launched the Spanish conquest of the Americas), or Captain Cook’s HMS Endeavour (the tall ship that set in motion the British conquest of Australia). The Endeavour’s long-forgotten wreck was found scuttled off the coast of Rhode Island <a href="https://theconversation.com/has-captain-cooks-ship-endeavour-been-found-debate-rages-but-heres-whats-usually-involved-in-identifying-a-shipwreck-176363">just last year</a>.</p> <p>The Titanic’s maiden voyage and calamitous end was one of the biggest news stories of 1912, and has continued to fascinate us ever since. The disaster inspired songs and multiple films in the twentieth century, including James Cameron’s 1997 epic romance, which long reigned as the <a href="https://en.wikipedia.org/wiki/List_of_highest-grossing_films#Timeline_of_highest-grossing_films">highest-grossing film of all time</a>. More recently, Titanic exhibitions that invite visitors to examine relics and <a href="https://titanicexhibition.com/nyc/#sec_instafeed">explore the ship’s recreated rooms have attracted huge crowds in New York, Seville and Hong Kong</a>.</p> <h2>Opulence and immigrants</h2> <p>There are two reasons why we are so drawn to the Titanic, and why the super-rich are apparently willing to part with their money and even risk their lives to catch a glimpse of its broken hull.</p> <p>The first is its opulence. The White Start Line that built the Titanic advertised the ship as the most luxurious ever to set sail. Wealthy passengers paid up to £870 for the privilege of occupying the Titanic’s most expensive and spacious first-class cabins. To put this 110-year-old money in perspective, when the first world war broke out in 1914, infantry soldiers in the British army were paid a basic salary of around £20 per year.</p> <p>Titanic movies and exhibitions are popular because audiences enjoy the voyeurism of gazing on the ship’s beautiful furnishings, the stunning clothes worn by its rich and beautiful passengers, and their elaborate meals in fancy restaurants. First-class passengers feasted on <a href="https://online.ucpress.edu/gastronomica/article-abstract/9/4/32/93511/The-Night-the-Good-Ship-Went-Down-Three-Fateful">multi-course dinners</a> with salmon, steak, and pâté de foie gras. Chefs in Australia and around the globe occasionally <a href="https://www.timeout.com/melbourne/things-to-do/titanic-dining-experience">recreate Titanic meals</a> for curious clients.</p> <p>Hundreds of poor immigrant passengers, represented by Jack (played by Leonardo DiCaprio) in Cameron’s movie, were also aboard the Titanic. They lived in crowded quarters and enjoyed less thrilling meals such as boiled beef and potatoes. If their ilk were the only people on board the Titanic, the ship would arguably have faded quickly from memory.</p> <figure><iframe src="https://www.youtube.com/embed/erAQ9LkftwA?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <h2>The power of the sea</h2> <p>The fact the Titanic was touted as unsinkable also adds to its allure. The ship, whose name evoked its massive size, was engineered to cheat the ocean. When it departed England it symbolised man’s domination over nature. At the bottom of the Atlantic, it serves as a visceral reminder of the indomitable sea’s awesome power.</p> <p>The same two factors - the excess of the voyage, and its defeat by the sea – are now driving the current global interest in the Titan submersible disaster. Few world events garner so much attention, including statements from Downing Street and the White House, and live news blogs from The New York Times and the Guardian.</p> <p>The Titan, like the Titanic, commands our attention because of its obscenely rich passengers, who each reportedly paid US$250,000 (or between four and five times the average US salary) to visit the wreck of the famous ship that battled the sea and lost.</p> <p>And then there is the intriguing mystery and power of the sea. News outlets are publishing helpful graphics that try to teach our terrestrial brains to comprehend just how deep the ocean is, and how far below the sea’s surface the Titanic and possibly the Titan lie.</p> <h2>The limits of human knowledge</h2> <p>Last night I spied <a href="https://neal.fun/deep-sea/">Neal Argawal’s Deep Sea</a> website circulating on social media. The site allows viewers to scroll from the sea surface to the sea floor, diving down past images of various marine animals that inhabit different oceanic depths.</p> <p>At 114 metres is an orca, and 332m marks the the deepest depth a human has ever reached using SCUBA gear. It takes a lot of scrolling to descend to the Titanic almost 4,000m below the waves.</p> <p>Besides gross income inequality, reflecting on the Titan and the Titanic invite us to confront just how little we can “see” of the sea in this age of mass surveillance. Not even the powerful US navy, assisted by the Canadian, UK and French governments, can muster the resources and technology required to locate, let alone rescue, the missing submersible.</p> <p>As the sea seems to have swallowed yet another ship, we are reminded of limits of human knowledge and mastery over the ocean.<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/208200/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/kristie-patricia-flannery-1220337">Kristie Patricia Flannery</a>, Research Fellow, Institute for Humanities and Social Sciences, <a href="https://theconversation.com/institutions/australian-catholic-university-747">Australian Catholic University</a></em></p> <p><em>Image credits: Getty Images</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/disaster-opulence-and-the-merciless-ocean-why-the-titanic-disaster-continues-to-enthral-208200">original article</a>.</em></p>

Travel Tips

Search underway for tourists missing on Titanic submarine

<p dir="ltr">An expedition submersible, better known as the Titan, has gone missing in the Atlantic Ocean with five people on board.</p> <p dir="ltr">The group had set out as part of their eight-day venture to explore the wreckage of the RMS Titanic, with the company behind the trip - OceanGate Expeditions - boasting it as a “chance to step outside of everyday life and discover something truly extraordinary”.</p> <p dir="ltr">However, around one hour and 45 minutes after commencing the dive - approximately 600 km off the coast of Newfoundland, Canada, and roughly 4 km below the ocean surface - the Canadian research vessel that they were working with, the Polar Prince, reportedly lost contact with them, and hasn’t been able to re-establish communication. </p> <p dir="ltr">Coast Guards have confirmed that a search is underway, with Lt Samantha Corcoran explaining that they were “just trying to use all efforts and work with international partners to try to get any resources out there to safely locate all five individuals.”</p> <p dir="ltr">The last photo of the vessel - a 6.4-metre, 23,000 pound submersible - was taken early on the morning of its disappearance, with fog and wet weather conditions apparent, as it was being taken out into the water on a barge between two dinghies. </p> <p dir="ltr">Weather had not been ideal through the season, with British billionaire and “mission specialist” for the Titan team Hamish Harding noting that it had been “the worst winter in Newfoundland in 40 years” in a post to social media ahead of the trip.</p> <p dir="ltr">“This mission is likely to be the first and only manned mission to the Titanic in 2023” he added. “A weather window has just opened up and we are going to attempt a dive tomorrow.”</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-captioned="" data-instgrm-permalink="https://www.instagram.com/p/CtmxGHvs1yE/?utm_source=ig_embed&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/p/CtmxGHvs1yE/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Capt. Hamish Harding (@actionaviationchairman)</a></p> </div> </blockquote> <p dir="ltr">Harding’s step son had taken to Facebook in the wake of the disappearances to write “thoughts and prayers for my stepfather Hamish Harding as his Submarine has gone missing exploring Titanic. </p> <p dir="ltr">“Search and rescue mission is underway.”</p> <p dir="ltr">And while he later removed the post, the search continued, with OceanGate Expeditions making a statement about their efforts, explaining that the company was “exploring and mobilising all options to bring the crew back safely.</p> <p dir="ltr">“Our entire focus is on the crew members in the submersible and their families.</p> <p dir="ltr">“We are deeply thankful for the extensive assistance we have received from several government agencies and deep sea companies in our efforts to reestablish contact with the submersible.</p> <p dir="ltr">“We are working toward the safe return of the crew members.”</p> <p dir="ltr">Those crew members consisted of Harding, French submersible pilot Paul-Henry Nargeolet, OceanGate Expeditions chief executive and founder Stockton Rush are also on board the sub, and two others. </p> <p dir="ltr">And while there is “a comprehensive approach to try and locate this submersible” underway, according to First District Coast Guard Rear Admiral John Mauger, “it is a large area of water [around the wreckage] and it’s complicated by local weather conditions as well”.</p> <p dir="ltr">Mauger shared that they believed the vessel had not surfaced, an element that made their search endeavour a more complicated process, as the coast guards were thereby forced to use sonar to search below the surface. </p> <p dir="ltr">Time is of the essence too, as the missing submersible was designed with just 96 hours of “emergency capability”, leaving rescuers with a limited window to local the crew and bring them back to safety. </p> <p dir="ltr">As Mauger told the media, “we anticipate there is somewhere between 70 and the full 96 hours available at this point.”</p> <p dir="ltr"><em>Images: Instagram</em></p>

News

“The greatest American novelist” Cormac McCarthy passes away at 89

<p dir="ltr">American novelist Cormac McCarthy, the mind behind the classic works <em>The Road</em>, <em>No Country for Old Men</em>, and <em>All the Pretty Horses</em>, has passed away at the age of 89. </p> <p dir="ltr">The news was broken by McCarthy’s publisher, Alfred A Knopf, with a post to social media announcing that the Pulitzer Prize-winning writer had “died today of natural causes at his home in Santa Fe, New Mexico.”</p> <p dir="ltr">McCarthy enjoyed a near 60-year career, penning 12 novels, five screenplays, three short stories, and two plays. And while some may not have soared to commercial heights, many achieved critical acclaim, with late literary critic Howard Bloom even dubbing him the “true heir” of the likes of Herman Melville and William Faulkner. </p> <p dir="ltr">And in 2007, his novel 2006<em> The Road</em> won the Pulitzer Prize for Fiction, and the James Tait Black Memorial Prize, also for Fiction. </p> <p dir="ltr"><em>The Road </em>was arguably McCarthy’s best known work, and followed the journey of a father and his son in a post-apocalyptic world. It was adapted into a film in 2009, like McCarthy’s other two critically acclaimed books, <em>All the Pretty Horses</em> and<em> No Country for Old Men</em>. The latter saw great success in the 2008 Academy Awards, claiming the coveted title of Best Picture.</p> <p dir="ltr">And despite his literary accomplishments, McCarthy opted to remain in relative obscurity for the majority of his career. In 1992, the<em> New York Times Book Review </em>suggested that he might be “the best unknown novelist in America”.</p> <p dir="ltr">The media painted McCarthy as a reclusive figure, and it was well-known that the author preferred not to discuss his books, though Oprah Winfrey managed to get him in for his first - and only - TV interview after <em>The Road </em>featured in her book club.</p> <p dir="ltr">“You always have this hope that ‘today I'm going to do something better than I've ever done’," he told her. "I like what I do."</p> <p dir="ltr">“Some writers have said in print that they hated writing, it was just a chore and a burden. I certainly don't feel that way about it,” McCarthy went on to explain. “Sometimes it's difficult but you always have this image of the perfect thing which you can never achieve but which you never stop trying to achieve."</p> <p dir="ltr">Friends, writers, and fans took to social media in the wake of the news, with tributes to share their love for McCarthy and his works, as well as their agreement that he had achieved something very special throughout his life and literature. </p> <p dir="ltr">“Cormac McCarthy, maybe the greatest American novelist of my time, has passed away at 89,” author Stephen King wrote. “He was full of years and created a fine body of work, but I still mourn his passing.”</p> <p dir="ltr">“When a great artist dies, there is the moment when the world understands it will never again have a new creation from that mind, that heart, that vast soul. It is a loss beyond measure, but what that soul has left us is a gift beyond time,” writer Joseph Fasano shared. </p> <p dir="ltr">“I love every book McCarthy wrote,” one fan declared. “From a film point of view, his writing was so good that the Coen Brothers hardly changed a word of dialogue when they adapted <em>No Country For Old Men</em>. Why would they? You can't improve on perfection.”</p> <p dir="ltr">And as another said, “Cormac McCarthy’s writing was mean, and despairing, with a pretty withering view of humankind, and the cruel engines that drive it. but he had that faint flicker of belief that it could be different. ‘He can know his heart, but he don’t want to.’ gotta tend that flame folks. RIP.”</p> <p dir="ltr"><em>Images: Getty</em></p>

News

Arctic Ocean could be ice-free in summer by 2030s, say scientists – this would have global, damaging and dangerous consequences

<p><a href="https://theconversation.com/profiles/jonathan-bamber-102567">Jonathan Bamber</a>, <em><a href="https://theconversation.com/institutions/university-of-bristol-1211">University of Bristol</a></em></p> <p>The Arctic Ocean could be ice-free in summer by the 2030s, even if we do a good job of reducing emissions between now and then. That’s the worrying conclusion of a new study in <a href="https://www.nature.com/articles/s41467-023-38511-8">Nature Communications</a>.</p> <p>Predictions of an ice-free Arctic Ocean have a long and complicated history, and the 2030s is sooner than most scientists had thought possible (though it is later than some had wrongly forecast). What we know for sure is the disappearance of sea ice at the top of the world would not only be an emblematic sign of climate breakdown, but it would have global, damaging and dangerous consequences.</p> <p>The Arctic has been experiencing climate heating <a href="https://theconversation.com/arctic-is-warming-nearly-four-times-faster-than-the-rest-of-the-world-new-research-188474">faster than any other part of the planet</a>. As it is at the frontline of climate change, the eyes of many scientists and local indigenous people have been on the sea ice that covers much of the Arctic Ocean in winter. This thin film of frozen seawater expands and contracts with the seasons, reaching a minimum area in September each year.</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=184&fit=crop&dpr=1 600w, https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=184&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=184&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=232&fit=crop&dpr=1 754w, https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=232&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/530136/original/file-20230605-19-mdh85y.gif?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=232&fit=crop&dpr=3 2262w" alt="Animation of Arctic sea ice from space" /></a><figcaption><span class="caption">Arctic sea ice grows until March and then shrinks until September.</span> <span class="attribution"><a class="source" href="https://www.nasa.gov/feature/esnt/2022/nasa-finds-2022-arctic-winter-sea-ice-10th-lowest-on-record">NASA</a></span></figcaption></figure> <p>The ice which remains at the end of summer is called multiyear sea ice and is considerably thicker than its seasonal counterpart. It acts as barrier to the transfer of both moisture and heat between the ocean and atmosphere. Over the past 40 years this multiyear sea ice has shrunk from around <a href="http://polarportal.dk/en/sea-ice-and-icebergs/sea-ice-extent0/">7 million sq km to 4 million</a>. That is a loss equivalent to roughly the size of India or 12 UKs. In other words, it’s a big signal, one of the most stark and dramatic signs of fundamental change to the climate system anywhere in the world.</p> <p>As a consequence, there has been considerable effort invested in determining when the Arctic Ocean might first become ice-free in summer, sometimes called a “blue ocean event” and defined as when the sea ice area drops below 1 million sq kms. This threshold is used mainly because older, thicker ice along parts of Canada and northern Greenland is expected to remain long after the rest of the Arctic Ocean is ice-free. We can’t put an exact date on the last blue ocean event, but one in the near future would likely mean open water at the North Pole for the first time in <a href="https://www.nature.com/articles/nature10581">thousands of years</a>.</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=712&fit=crop&dpr=1 600w, https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=712&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=712&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=895&fit=crop&dpr=1 754w, https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=895&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/530138/original/file-20230605-29-9uuhxu.png?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=895&fit=crop&dpr=3 2262w" alt="Annotated map of Arctic" /></a><figcaption><span class="caption">The thickest ice (highlighted in pink) is likely to remain even if the North Pole is ice-free.</span> <span class="attribution"><a class="source" href="https://nsidc.org/arcticseaicenews/2015/05/new-tools-for-sea-ice-thickness/">NERC Center for Polar Observation and Modelling</a>, <a class="license" href="http://creativecommons.org/licenses/by-sa/4.0/">CC BY-SA</a></span></figcaption></figure> <p>One problem with predicting when this might occur is that sea ice is notoriously difficult to model because it is influenced by both atmospheric and oceanic circulation as well as the flow of heat between these two parts of the climate system. That means that the climate models – powerful computer programs used to simulate the environment – need to get all of these components right to be able to accurately predict changes in sea ice extent.</p> <h2>Melting faster than models predicted</h2> <p>Back in the 2000s, an assessment of early generations of climate models found they generally <a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2007GL029703">underpredicted the loss of sea ice</a> when compared to satellite data showing what actually happened. The models predicted a loss of about 2.5% per decade, while the observations were closer to 8%.</p> <p>The next generation of models did better but were <a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2012GL052676">still not matching observations</a> which, at that time were suggesting a blue ocean event would happen by mid-century. Indeed, the latest <a href="https://www.ipcc.ch/report/sixth-assessment-report-working-group-i/">IPCC climate science report</a>, published in 2021, reaches a similar conclusion about the timing of an ice-free Arctic Ocean.</p> <p>As a consequence of the problems with the climate models, some scientists have attempted to extrapolate the observational record resulting in the controversial and, ultimately, incorrect assertion that this would happen <a href="https://www.theguardian.com/environment/2016/aug/21/arctic-will-be-ice-free-in-summer-next-year">during the mid 2010s</a>. This did not help the credibility of the scientific community and its ability to make reliable projections.</p> <h2>Ice-free by 2030?</h2> <p>The scientists behind the latest study have taken a different approach by, in effect, calibrating the models with the observations and then using this calibrated solution to project sea ice decline. This makes a lot of sense, because it reduces the effect of small biases in the climate models that can in turn bias the sea ice projections. They call these “observationally constrained” projections and find that the Arctic could become ice-free in summer as early as 2030, even if we do a good job of reducing emissions between now and then.</p> <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=394&fit=crop&dpr=1 600w, https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=394&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=394&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=495&fit=crop&dpr=1 754w, https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=495&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/530365/original/file-20230606-21-usmovg.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=495&fit=crop&dpr=3 2262w" alt="Walruses on ice floe" /></a><figcaption><span class="caption">Walruses depend on sea ice. As it melts, they’re being forced onto land.</span> <span class="attribution">outdoorsman / shutterstock</span></figcaption></figure> <p>There is still plenty of uncertainty around the exact date – about <a href="https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2016GL070067">20 years or so</a> – because of natural chaotic fluctuations in the climate system. But compared to previous research, the new study still brings forward the most likely timing of a blue ocean event by about a decade.</p> <h2>Why this matters</h2> <p>You might be asking the question: so what? Other than some polar bears not being able to hunt in the same way, why does it matter? Perhaps there are even benefits as the previous US secretary of state, Mike Pompeo, <a href="https://edition.cnn.com/2019/05/06/politics/pompeo-sea-ice-arctic-council/index.html">once declared</a> – it means ships from Asia can potentially save around 3,000 miles of journey to European ports in summer at least.</p> <p>But Arctic sea ice is an important component of the climate system. As it dramatically reduces the amount of sunlight absorbed by the ocean, removing this ice is predicted to further accelerate warming, through a process known as a positive feedback. This, in turn, will make the Greenland ice sheet <a href="https://agupubs.onlinelibrary.wiley.com/doi/full/10.1002/2014GL059770">melt faster</a>, which is already a major contributor to <a href="https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2021RG000757">sea level rise</a>.</p> <p>The loss of sea ice in summer would also mean changes in <a href="https://www.ipcc.ch/report/ar6/wg2/chapter/ccp6/">atmospheric circulation and storm tracks</a>, and fundamental shifts in ocean biological activity. These are just some of the <a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2021RG000757">highly undesirable consequences</a> and it is fair to say that the disadvantages will far outweigh the slender benefits.</p> <p><a href="https://theconversation.com/profiles/jonathan-bamber-102567">Jonathan Bamber</a>, Professor of Physical Geography, <em><a href="https://theconversation.com/institutions/university-of-bristol-1211">University of Bristol</a></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/arctic-ocean-could-be-ice-free-in-summer-by-2030s-say-scientists-this-would-have-global-damaging-and-dangerous-consequences-206974">original article</a>.</em></p> <p><em>Images: Getty</em></p>

Travel Trouble

"Who picks a fight with a rock star?" Jimmy Barnes confronts on-road "bully"

<p>Jimmy Barnes' wife Jane has ripped into a truck driver who "bullied" the couple on the road, with the driver attempting to "fight Jimmy on the roadside". </p> <p>Jane Barnes said the incident occurred on Wednesday night in the south Sydney suburb of Botany Bay, when the couple had been driving home from a charity event. </p> <p>In a furious thread on Twitter, Jane detailed the terrifying incident which resulted in the police being called. </p> <p>Jane wrote, "(He) cut us off across our lane and swiped our mirror, wanted to fight Jimmy on the roadside."</p> <p>"Trucks are like weapons, bullies behind the wheel a danger to us all," she wrote, alongside the hashtags #TOLL and #NOtobullies. </p> <p>Jane then shared a photo of the truck drivers' side profile as he almost came to blows with the rockstar, as well as photos of the truck's license plate and the Barnes' car which shows the drivers' side wing mirror bent out of place. </p> <p>Jane went on to say the truckie had shared his details with the couple and that NSW Police had been called over the altercation. </p> <p>However, she said, officers "couldn't do much" if there were no injuries or damages.</p> <p>Jane's post drew in a wave of attention, with one fan asking, "Who picks a fight with a rock star?"</p> <p>Ms Barnes replied, "Shouldn't matter who it is. This guy was just a pig. Swearing, smug, ignorant, misogynist bully."</p> <p>The musician continued her rant on Instagram, writing, "When you drive a truck you're in charge of a weapon. A bully at the wheel can kill people."</p> <p>Many sent their sympathies to the couple, with some saying the tweet was "poignant" given the increase in accidents on Aussie roads. </p> <p><em>Image credits: Twitter</em></p>

Travel Trouble

Royals share unseen photo of Queen Elizabeth with her great-grandchildren

<p dir="ltr">The royal family have shared a touching tribute to the late Queen Elizabeth on what would have been her 97th birthday.</p> <p dir="ltr">The late monarch was beaming as she was pictured with some of her grand-children and great-grandchildren, in a sweet snap taken by the Princess of Wales in Balmoral last summer.</p> <p dir="ltr">“Today would have been Her Late Majesty Queen Elizabeth’s 97th birthday. This photograph - showing her with some of her grandchildren and great grandchildren - was taken at Balmoral last summer,” they captioned the photo shared on Instagram.</p> <p dir="ltr">Queen Elizabeth was pictured with two of her grandchildren and eight of her 12 great-grandchildren.</p> <p dir="ltr">In the photo, Lady Louise Windsor and her brother James, Viscount Severn, stood tall and proud behind their grandmother.</p> <p dir="ltr">Prince George, Princess Charlotte, and Prince Louis stood in the second row alongside Isla Phillips, 11, and four-year-old Lena Tindall, who was perched on the left arm of the sofa with a cheeky grin on her face.</p> <p dir="ltr">The eldest of the late Monarch's great-grandchildren, Savannah Phillips, 12, sat next to her great-grandmother looking particularly poised in a dotted red dress.</p> <p dir="ltr">Mia Tindall, nine, sat on the other side of the late Queen, while carefully holding her baby brother, Lucas, in her lap.</p> <p dir="ltr"> </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-captioned="" data-instgrm-permalink="https://www.instagram.com/p/CrTCXEqtQ1G/?utm_source=ig_embed&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/p/CrTCXEqtQ1G/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by The Prince and Princess of Wales (@princeandprincessofwales)</a></p> </div> </blockquote> <p dir="ltr"> </p> <p dir="ltr">However, some of the great-grandchildren were missing including the children of Prince Harry and Meghan Markle, the son of Princess Eugenie and Jack Brooksbank, and the daughter of Princess Beatrice and Edo Mappeli Mozzi.</p> <p dir="ltr">The Instagram post comes seven months after the Queen's death.</p> <p><em>Image: Instagram</em></p>

Family & Pets

The Long and Winding Road

<p>Road-trip preparedness. If you're planning on taking a road-trip for your next holiday, think beyond your standard checklist. Snacks, music and emergency kits are necessities, but pre-planning and forget-them-not extras will make for smoother trails ahead.</p> <p><span style="box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; font-size: 16px; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;">Safety</span><span style="color: #444444; font-family: Raleway, sans-serif, Arial; font-size: 16px; background-color: #ffffff;"> Don’t wait until the last minute to have your car tuned up if you’re taking your own. Many a trip has been delayed or cancelled due to maintenance issues. If you haven’t already got roadside assistance, sign up with your insurer.</span></p> <p style="box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; font-size: 16px; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;"><span style="box-sizing: border-box; border: 0px; font-family: inherit; font-style: inherit; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;">The right ride</span> Is your vehicle ideal for your trip? For maximum convenience, find one to match your itinerary. Opt for a fuel-efficient car for longer trips or get an all-wheel drive or four-wheel drive if you’re planning to explore back roads.</p> <p style="box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; font-size: 16px; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;"><span style="box-sizing: border-box; border: 0px; font-family: inherit; font-style: inherit; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;">Insurance</span> If you already own a vehicle but are choosing to rent another for the trip, talk to your insurance provider about adding to your plan if you’re not already covered.</p> <p style="box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; font-size: 16px; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff; text-align: center;"><span style="box-sizing: border-box; border: 0px; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;">PACK SMART</span></p> <p style="font-size: 16px; box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;"><span style="box-sizing: border-box; border: 0px; font-family: inherit; font-style: inherit; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;">A road atlas</span> You’ll probably bring a smartphone or GPS unit, but electronics can get lost or break down, and there are always some spots where you can’t get a signal. Road atlases never fail.</p> <p style="font-size: 16px; box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;"><span style="box-sizing: border-box; border: 0px; font-family: inherit; font-style: inherit; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;">Stand-up comedy</span> When road trips don’t go as planned, moments of levity are scarce. Funny CDs or podcasts from your favourite comedian will release tension.</p> <p style="font-size: 16px; box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;"><span style="box-sizing: border-box; border: 0px; font-family: inherit; font-style: inherit; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;">Refreshers</span> Wet wipes, travel-size deodorant and a small spritzer bottle full of water can bridge the gap until your next shower.</p> <p style="box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; font-size: 16px; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;"> </p> <p style="font-size: 16px; box-sizing: border-box; border: 0px; font-family: Raleway, sans-serif, Arial; margin: 0px 0px 20px; outline: 0px; padding: 0px; vertical-align: baseline; color: #444444; background-color: #ffffff;"><span style="box-sizing: border-box; border: 0px; font-family: inherit; font-style: inherit; font-weight: 600; margin: 0px; outline: 0px; padding: 0px; vertical-align: baseline;">Sports equipment</span> A Frisbee, skipping ropes or bocce balls will motivate you to take regular breaks and get your blood flowing.</p> <p><em>Image credit: Shutterstock</em></p> <p><em>This article originally appeared on <a href="https://www.readersdigest.co.nz/travel/road-trips/long-winding-road" target="_blank" rel="noopener">Reader's Digest.</a></em></p>

Domestic Travel

Why it’s so much better to explore your own backyard

<p dir="ltr">Travelling overseas is very enticing. From diving into a new culture and learning their customs, to absorbing and learning a new language, it’s no doubt an incredible experience – but don’t neglect the beauty of your own country. You might be surprised at what you're missing out on right on your own doorstep. Here are just a few simple reasons why thinking local is often the best way to explore.</p> <p dir="ltr" role="presentation"><strong>1. It’s cheaper</strong></p> <p dir="ltr">Most people are eager to see the world but overseas travel is expensive! You can have your holiday with money left over if you travel locally. </p> <p dir="ltr">You can stay with friends to keep accommodation costs low and since you’re in your own country, you don’t need to worry about taxi drivers ripping you off, or if lunch comes with a hefty price tag as you are already well acquainted with currency and costs.</p> <p dir="ltr"><strong>2. It’s more eco-friendly </strong></p> <p dir="ltr">Road trip time! Or just shorter flights. Driving or taking shorter flights will reduce your carbon footprint compared to travelling overseas. Driving in particular is a fantastic way of taking in the scenery. </p> <p dir="ltr"><strong>3. It’s easier</strong></p> <p dir="ltr">You don’t need months to plan a domestic trip, and if your plans change, no worries! Last-minute changes are much easier to handle since you’re already in the country. Travelling locally also allows for far more spontaneity. </p> <p dir="ltr"><strong>4. It’s a chance to support local enterprise</strong></p> <p dir="ltr">Travelling in your own country will help to give your local economy a boost. You’re sure to discover hidden gems and form long-lasting relationships with small businesses, which will only entice you to return for years to come.</p> <p dir="ltr"><strong>5. It’s never too late to go back</strong></p> <p dir="ltr">Coming home from a holiday and realising you haven’t ticked off all the boxes on your itinerary can be disappointing because you don’t know when you’ll have the money or the time to go back! Travelling locally allows for more trips, especially if you drive, so you’ll have the opportunity to go back again and again!</p> <p dir="ltr"><em>Image credit: Shutterstock</em></p>

Domestic Travel

3 great travel tips from those with experience

<p dir="ltr"><strong>1. Search for deals</strong></p> <p dir="ltr">Whether it be for flights or accommodation, thanks to the internet, there’s always a way to find cheaper travel than booking on the airline’s website. One tip to save money on flights (even though it is a bit of a pain) is to select flights with stopovers; although it’ll take a little longer, it will always be cheaper than a one-stop flight. As for accommodation, book motels or stay in hostels or simply search for deals on third-party websites. Be patient!</p> <p dir="ltr"><strong>2. Get travel insurance</strong></p> <p dir="ltr">Yes, it's annoying to have to pay for a “just in case” situation on top of flights, planned activities and accommodation, but it is the most sensible thing to do when travelling, especially internationally. A common saying is, “if you can’t afford travel insurance, you can’t afford to travel”, and it reigns true. You could sustain an injury that hospitalises you in another country, so to get out of paying absurd fees, lock in travel insurance to keep yourself safe.</p> <p dir="ltr"><strong>3. Never exchange money in your home country</strong></p> <p dir="ltr">Exchange your money in the foreign country you’re travelling to. Most airports and banks have horrible exchange rates. You’re always better off getting money out at the ATM once you’ve arrived at the destination. If you don’t want to pay ATM fees, look into getting an international ATM card!</p> <p><span id="docs-internal-guid-f49de4ab-7fff-e64b-fdce-0457e684e7b3"></span></p> <p dir="ltr"><em>Image credit: Shutterstock</em></p>

Travel Tips

Woman with 600 descendants poses for "special" family photo

<p>A 98-year-old woman from Kentucky in the US has welcomed a brand new great-great-great-grandchild.</p> <p>MaeDell Taylor Hawkins held seven-month-old Zhavia Whitaker while surrounded by her daughter and grandchildren as they posted for the incredible family photo.</p> <p>The photo was posted by the matriarch's granddaughter Gracie Snow Howell and has since gone viral.</p> <p>MaeDell now has 600 direct descendants – thanks to her daughters and grandchildren all having children of their own when they were 19 years of age.</p> <p>We thought this was special because it's all girls," Gracie, who appeared alongside MaeDell, told <a href="https://people.com/human-interest/six-generations-women-pose-sweet-family-photo/" target="_blank" rel="noopener"><em>People</em></a> magazine.</p> <p>The viral photo features MaeDell's daughter Frances Snow, granddaughters Gracie Snow Howell, great-granddaughter Jacqueline Ledford and great-great-granddaughter, and Zhavia's mother, Jaisline Wilson.</p> <p>Gracie recalled MaeDell's long life, as she prepares for her 99th birthday celebrations in July.</p> <p>MaeDell first married in 1940 when she was 16 to a 50-year-old railroad worker with 10 children from a previous relationship, <a href="https://www.foxnews.com/lifestyle/kentucky-woman-230-great-great-grandchildren-meets-great-great-great-grandchild-see-photo" target="_blank" rel="noopener"><em>Fox News</em></a> reported.</p> <p>Her husband Bill Taylor was frequently away for work but the two managed to have 13 kids together, Gracie told the news outlet.</p> <p>"I know she had it hard, but she didn't complain," Gracie told <em>People</em>.</p> <p>MaeDell's love and sacrifice for her family has set the foundation for her future generations, with the family already planning to take an updated family photo for MaeDell's upcoming birthday.</p> <p>"If everything goes well, the baby's doing well, Grandma's doing well - we're all going to meet back in June and get another picture," Gracie told the news outlet.</p> <p>When tallying up Hawkins' biological and step-descendants, she is linked to 623 people, according to a family chart made by Janice Taylor, her daughter-in-law.</p> <p>In terms of direct descendants, she now has 106 grandchildren, 222 great-grandchildren, 234 great-great-grandchildren and 38 great-great-great-grandchildren combined, thanks to the joyous arrival of baby Zhavia.</p> <p><em>Image credits: Facebook</em></p>

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Dog care below freezing − how to keep your pet warm and safe from cold weather, road salt and more this winter

Here’s why having chocolate can make you feel great or a bit sick – plus 4 tips for better eating

"Unidentified life form" found off New Zealand coast

Woman allegedly murders great-aunt with spaghetti

Cancer survivor becomes world's strongest great-grandmother

World mourns the passing of one of the true greats of cinema

"One of the greats": Elton John's stirring tribute to Michael Parkinson

Rescued sailor speaks after being adrift for months with his dog

Too big, too heavy and too slow to change: road transport is way off track for net zero

15 great kitchen hacks to extend the life of food and save on waste

Disaster, opulence, and the merciless ocean: why the Titanic disaster continues to enthral

Search underway for tourists missing on Titanic submarine

“The greatest American novelist” Cormac McCarthy passes away at 89

Arctic Ocean could be ice-free in summer by 2030s, say scientists – this would have global, damaging and dangerous consequences

"Who picks a fight with a rock star?" Jimmy Barnes confronts on-road "bully"

Royals share unseen photo of Queen Elizabeth with her great-grandchildren

The Long and Winding Road

Why it’s so much better to explore your own backyard

3 great travel tips from those with experience

Woman with 600 descendants poses for "special" family photo

News

Shop

Catalogues

Travel

Health

Lifestyle

Finance

Entertainment

Property

Information

Keep up to date

Search

Dog care below freezing − how to keep your pet warm and safe from cold weather, road salt and more this winter

Here’s why having chocolate can make you feel great or a bit sick – plus 4 tips for better eating

"Unidentified life form" found off New Zealand coast

Woman allegedly murders great-aunt with spaghetti

Cancer survivor becomes world's strongest great-grandmother

World mourns the passing of one of the true greats of cinema

"One of the greats": Elton John's stirring tribute to Michael Parkinson

Rescued sailor speaks after being adrift for months with his dog

Too big, too heavy and too slow to change: road transport is way off track for net zero

15 great kitchen hacks to extend the life of food and save on waste

Disaster, opulence, and the merciless ocean: why the Titanic disaster continues to enthral

Search underway for tourists missing on Titanic submarine

“The greatest American novelist” Cormac McCarthy passes away at 89

Arctic Ocean could be ice-free in summer by 2030s, say scientists – this would have global, damaging and dangerous consequences

"Who picks a fight with a rock star?" Jimmy Barnes confronts on-road "bully"

Royals share unseen photo of Queen Elizabeth with her great-grandchildren

The Long and Winding Road

Why it’s so much better to explore your own backyard

3 great travel tips from those with experience

Woman with 600 descendants poses for "special" family photo

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