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Great Barrier Reef, Australia CNN —As the early-morning sun rises over the Great Barrier Reef, its light pierces the turquoise waters of a shallow lagoon, bringing more than a dozen turtles to life. CNN witnessed bleaching on the Great Barrier Reef in mid-February, on five different reefs spanning the northern and southern parts of the 2,300-kilometer (1,400-mile) ecosystem. “It’s a die-off,” said Professor Ove Hoegh-Guldberg, a climate scientist at the University of Queensland in Australia and chief scientist at The Great Barrier Reef Foundation. Our destination is Lady Elliot Island, a remote coral cay perched on top of the southern end of the Great Barrier Reef. — Lady Elliot Island Eco Resort Guano miners once stripped Lady Elliot Island of its topsoil.

Persons: Elliot Island, ”, Kate Quigley, “ We’re, Ove Hoegh, I’m, Guldberg, ‘, Elliot, Peter Gash, “, ” Gash, Lady Elliot, ” Peter Gash, CNN Gash, Derek Manzello, Peter Harrison, “ We’ve, ” Harrison, ” David Ritter, ” Ritter, David Wachenfeld Organizations: Australia CNN —, Atmospheric Administration, NOAA, CNN, Minderoo, University of Queensland, Eco, Reef Watch, Southern Cross University, Australian Institute of Marine Science, Greenpeace, Australia CNN Scientists, AIMS Locations: Australia, El, Brisbane, Queensland, Red Sea, Indonesia, Seychelles, Caribbean, Florida, “, New South Wales, Greenpeace Australia, Briggs, Elliot Island

☆ From Australia to the UK: Where pro-Palestinian university protests are happening around the world
▼ + stars: | 2024-05-03 | by ( Helen Regan | ) edition.cnn.com time to read: +10 min

Here’s a look at some of the pro-Palestinian campus protests around the world. AustraliaOver the past few weeks, pro-Palestinian protest camps have appeared in at least seven universities across Australia. FranceIn Paris, pro-Palestinian protests erupted at the Sciences Po university and the Sorbonne university in late April. At McGill University in downtown Montreal, pro-Palestinian student protesters have set up an encampment on the front lawn. On May 2, a Quebec Superior Court judge rejected an injunction request that would have forced the pro-Palestinian protesters to leave their encampment.

Persons: Hilary Whiteman, ”, Owen Humphreys, Miguel Medina, Emmanuel Macron, ” Louise, ” Samuel Lejoyeaux, “ I’ll, “, India Eric Garcetti, Christinne, Oliver Marsden, ” Ali Organizations: CNN, New York’s Columbia University, Portland State, UCLA, United Nations, The University of Queensland, Students for Palestine, Palestine, University of Sydney, Sydney, United, United Kingdom Pro, Newcastle University, Newcastle University’s, ”, Sciences Po, Sorbonne, . Riot, Sorbonne University, Getty Images Sciences, Columbia University, Columbia, Harvard, Yale, UNC, Vanderbilt, “, Union of Jewish Students of France, Le Monde, CRS, Jawaharlal Nehru University, Jamia Milia Islamia University, BJP, Bharatiya Janata Party, Communist Party, ’ Federation of India, At McGill University, Palestinian, Israel . Mounted, McGill University's, University of Toronto’s, University of British, CBC News, Reuters, American University of Beirut, American University of, Getty Locations: Gaza, United States, Europe, Asia, Israel, Gaza’s Rafah, Australia, Brisbane, United Kingdom, Newcastle, England, Leeds, Bristol, Warwick, Britain, France, Paris, Palestine, AFP, de, India, New Delhi, Columbia, Jamia, Canada, Montreal, Quebec, University of British Columbia, Vancouver, Lebanon, American University of Beirut, Beirut

☆ Australian student protests show US campus divisions over Gaza war are going global
▼ + stars: | 2024-05-02 | by ( Hilary Whiteman | Angus Watson | ) edition.cnn.com time to read: +10 min

Brisbane and Sydney, Australia CNN —The grassy expanse of the University of Queensland’s Great Court has long been the center of student life at the Australian state’s biggest university. “We will not be intimidated by these people,” said Students for Palestine Monash representative Madeline Curkovic. In response, the Sydney branch of Students for Palestine issued a call-out on Facebook to “defend” the camp. Students say they will stay at the University of Sydney for as long as it takes for their demands to be met. The Australia Palestine Advocacy Network (APAN) has called on Australian universities to protect the right of students to peaceful protest, saying their action is justified.

Persons: Israel “, Shalom ”, Liam Parry, “, we’re, ”, there’d, “ We’ve, Hilary Whiteman, Madeline Curkovic, Angus Watson, It’s, Shovan Bhattarai, Jasmine Al, they’ve, Rawi, Friday’s, Israel ”, Randa Abdel, Fattah, Mark Scott, Joel Carrett, Shutterstock, ” Scott, it’s “, Nasser Mashni, Danny Channan, they’re, there’s, ‘, Israel ’, ’ Organizations: Brisbane, Australia CNN, University of Queensland’s, Australian state’s, Students for Palestine, Australia –, Israel, Students, Palestine, CNN, Monash University, Palestine Monash, University of Sydney, Facebook, University of Melbourne, University of Queensland, Boeing, Research Center, Israel Defense Forces, Australia Palestine Advocacy, Queensland Jewish, “ Locations: Sydney, Australia, Melbourne, Adelaide, Perth, Gaza, United States, UQ, Brisbane, Palestine, Israel, America, –, Queensland

☆ Which foods have the most plastics? You may be surprised
▼ + stars: | 2024-04-22 | by ( Sandee Lamotte | ) edition.cnn.com time to read: +8 min

Breaded shrimp contained the most tiny plastics by far, at well over an average of 300 microplastic pieces per serving. Plastics are everywhereThere are a staggering number of plastics in the world, today, according to a recent analysis — 16,000 plastic chemicals, with at least 4,200 of those considered to be “highly hazardous” to human health and the environment. (The authors declined to mention which brands of bottled water they studied.) Prior research using older technology had identified only about 300 nanoplastics in bottled water, along with bigger microplastics. · If you can, eat as much fresh food as possible, and limit purchase of processed and ultraprocessed foods wrapped in plastic.

Persons: CNN —, can’t, Rice, Let’s, it’s, ” Sherri “ Sam ” Mason, ” Mason, ”, pollock, Mason, don’t, “ Organizations: CNN, McGill University in, University of Queensland, Penn State, International, Water Association, Environmental Research, Environmental Locations: McGill University in Quebec, Canada, Erie , Pennsylvania, United States

☆ Coral bleaching: Ocean heat is driving a mass bleaching event, and it could be the worst on record
▼ + stars: | 2024-04-15 | by ( Rebecca Wright | ) edition.cnn.com time to read: +6 min

CNN —Coral reefs around the world are experiencing a mass bleaching event as the climate crisis drives record-breaking ocean heat, two scientific bodies announced Monday — with some experts warning this could become the worst bleaching period in recorded history. If ocean temperatures don’t return to normal, bleaching can lead to mass coral death, threatening the species and food chains that rely on them with collapse. Professor Ove Hoegh-Guldberg, a climate scientist specializing in coral reefs based at the University of Queensland in Australia, predicted this mass bleaching event months ago. In February, scientists at the Coral Reef Watch program at NOAA added three new alert levels to the coral bleaching alert maps, to enable scientists to assess the new scale of underwater warming. Bex Wright/CNNIn mid-February, CNN witnessed extensive coral bleaching on Australia’s Great Barrier Reef – the world’s largest coral reef system – on five different reefs spanning the northern and southern areas.

Persons: ” Derek Manzello, Ove Hoegh, “, Guldberg, ”, Lillian Suwanrumpha, Niña, El, Manzello, ” Manzello, Lady Elliot, Bex Wright, Selina Stead, ” Stead, David Ritter Organizations: CNN, Atlantic, National Oceanic, Atmospheric Administration, Reef, Reef Watch, Pacific, University of Queensland, NOAA, Getty, Niña, Australian Institute of Marine Science, Park Authority, AIMS, UN, Greenpeace Locations: Pacific, Florida, Caribbean, Mexico, Brazil, Australia, Persian Gulf, Indonesia, Africa, Seychelles, Raja Ampat, Indonesia's West Papua, AFP, El, Lady, Greenpeace Australia

☆ Gigantic new snake species discovered in Amazon rainforest
▼ + stars: | 2024-02-23 | by ( Amy Woodyatt | ) edition.cnn.com time to read: +3 min

CNN —Scientists working in the Amazon rainforest have discovered a new species of snake, rumored to be the biggest in the world. Green anacondas are the world’s heaviest snakes, according to the UK’s Natural History Museum, which noted that the heaviest individual ever recorded weighed 227 kilograms (500 pounds). It measured 8.43 meters long (27.7 feet) and 1.11 meters (3.6 feet) wide. Professor Bryan Fry/The University of QueenslandBut experts studying the creatures discovered that the newly identified northern green anaconda species diverged from the southern green anaconda almost 10 million years ago, and they differ genetically by 5.5%. Habitat degradation, forest fires, drought and climate change threaten rare species like the anacondas, which exist in such rare ecosystems, he added.

Persons: anacondas, ”, Bryan Fry, anaconda, ” Fry, Will Smith Organizations: CNN —, University of Queensland, Geographic, anaconda Locations: Ecuadorian, Baihuaeri Waorani Territory, South America

☆ Walking, yoga and strength training may treat depression as well as therapy, data shows
▼ + stars: | 2024-02-14 | by ( Madeline Holcombe | ) edition.cnn.com time to read: +4 min

Many types of exercise — including walking, jogging, yoga, tai chi, aerobic exercises and strength training — showed benefits as strong as therapy when it came to treating depression, according to the study published Wednesday in the BMJ. “Still, only half of those with depression get any treatment.”Researchers analyzed data from 218 studies on exercise and depression, with more than 14,000 people included. But, given how debilitating it is to have depression, almost all patients should be offered both exercise and therapy,” Noetel said. Setting goals and tracking activity didn’t seem to help in the studies Noetel analyzed. And whether your thing is weight training or walking, you need to make the activity enjoyable to keep it up.

Persons: ”, Michael Noetel, “, Noetel, Adam Chekroud, Chekroud, ” Noetel Organizations: CNN, of Psychology, University of Queensland, Yale School of Medicine, Spring Health Locations: Australia

☆ Cane toads: This warty, toxic pest threatens entire ecosystems. These scientists have a secret weapon
▼ + stars: | 2024-01-19 | by ( Hilary Whiteman | ) edition.cnn.com time to read: +12 min

For the most part, the battle against cane toads has been mounted by local ecological warriors wearing rubber gloves who scan the streets for adult toads. But the Australians have a secret weapon not yet available worldwide – a lure that attracts cane toad tadpoles so thousands can be killed in one hit. To prove the theory, and try to mimic it, they’d first need a heap of dead cane toads. “In Florida, cane toads are mainly a socio-economic issue. Northern quolls – small carnivorous marsupials – get a cane toad sausage, goannas are fed tiny live toads and freshwater crocodiles receive cane toad legs with a dose of lithium chloride.

Persons: Australia CNN —, Gary King, “ Who’s, ”, King, Australia’s, Cane, Luke, Austin Rogers, “, “ There’s, we’re, Rob Capon, Rick Shine, Capon, ” Capon, they’d, it’s, you’ve, Jacob LaFond, Steve Johnson, that’s, ” LaFond, That’s, Nikki Tomsett, ” Tomsett, they’re, Sara McAllister, Connor, John Holmes, Hilary Whiteman, Connor Holmes, John, ” John, ” Connor Organizations: Australia CNN, University of Queensland, Macquarie University . Shine, Macquarie University, University of Tampa, University of Florida, Western Australia Department of Biodiversity, CNN Locations: Brisbane, Australia, South, Central America, Queensland, United States, Japan, Philippines, Papua New Guinea, Pacific, Caribbean, United Kingdom, koalas, North Queensland, Florida, Miami, “, South Florida, Australian, Hawaii, Derby, Western Australia, Northern

☆ A dietitian and health professor shares the 2 supplements she recommends for improving heart health
▼ + stars: | 2023-12-02 | by ( Kim Schewitz | ) www.businessinsider.com time to read: +4 min

AdvertisementA dietitian shared the two supplements she recommends for lowering cholesterol levels and improving heart health. When thinking about supplements for heart health, cholesterol is typically the target, Lauren Ball, a dietitian and professor of community health and wellbeing at the University of Queensland, Australia, told Business Insider. AdvertisementOne meta-analysis of eight clinical trials published in 2000 found that taking 10g psyllium husk daily appeared to lower total cholesterol levels by 4% and LDL cholesterol levels by 7%. Similarly to fiber supplements, they are thought to work by improving the body's ability to pass stools. You are also less likely to experience side effects such as constipation from probiotics than from fiber supplements, she said.

Persons: —, Lauren Ball, Ball, Probiotics, probiotics Organizations: Service, University of Queensland, FDA Locations: Australia

☆ China's BRI forum is an attempt to try to create a 'parallel world order,' analyst says
▼ + stars: | 2023-10-17 | by ( ) www.cnbc.com time to read: 1 min

Share Share Article via Facebook Share Article via Twitter Share Article via LinkedIn Share Article via EmailChina's BRI forum is an attempt to try to create a 'parallel world order,' analyst saysShahar Hameiri, Australian Research Council Future Fellow at the University of Queensland, discusses the gathering of world leaders at the Belt and Road Initiative forum in Beijing.

Persons: Shahar Hameiri Organizations: Australian Research, University of Queensland, Initiative Locations: Beijing

☆ Fact Check: Australian COVID vaccine with HIV protein misrepresented online
▼ + stars: | 2023-10-05 | by ( Reuters Fact Check | ) www.reuters.com time to read: +5 min

The programme, titled “Horizon Special: The Vaccine”, documented the development, by the University of Queensland and biotechnology company CSL, of a COVID vaccine candidate that never made it to market. The 63-second video begins with a social media narrator saying: “This is utter madness. Explaining the reason behind choosing the HIV protein, Chappell says on-camera that the protein was picked because it’s well understood and presents no risks, including having no role in helping HIV to make copies of itself: “It’s a highly stable structure. VACCINE CANDIDATE DROPPEDThe social media clip fails to acknowledge that the production of the Australian vaccine candidate was halted following the discovery that it temporarily caused false-positive HIV tests due to the presence of the protein. The Australian vaccine candidate contained an HIV protein which posed no safety threat, but led the vaccine candidate to be dropped before ever making it to larger trials because it produced false-positive test results for HIV.

Persons: Keith Chappell, Chappell, ” Chappell, Read Organizations: University of Queensland, CSL, BBC, University of Queensland’s, Reuters, HIV, Thomson Locations: ”

☆ Opinion: Seaweed is nutritious, not slimy. Eating it could save the world.
▼ + stars: | 2023-09-25 | by ( Opinion Vincent Doumeizel | ) edition.cnn.com time to read: +8 min

It can be a nutritious food, an alternative to plastic, restore our oceans and could even help tackle climate change. UliU/iStockphoto/Getty Images Seaweed has become popular in Western baking in recent years. James MacDonald/Bloomberg/Getty ImagesBut just as we are recognizing its untapped potential, seaweed is becoming increasingly vulnerable. California, Norway and Tasmania have all lost more than 80% of their kelp in recent years, the result of climate change, pollution and overfishing. If we learn to sustainably cultivate our ocean, we can contribute to feeding the entire global population while mitigating climate change and restoring biodiversity.

Persons: Vincent Doumeizel, Derek Davis, Dixie, Prannie Rhatigan, Rhatigan, Kate Waters, Natasha Breen, Jun Lee, Jonas Gratzer, James MacDonald Organizations: United Nations, Food, Lloyd’s Register, CNN, Southside Bakery, Portland Press Herald, Washington Post, University of Queensland, Bloomberg, Legend Press Locations: Portland, US, Washington , DC, Asia, Seoul, South Korea, Australia, Jakarta, British Columbia, Canada, California, Norway, Tasmania

The research found this was due to a perception that other accents thwart communication, to accent prejudices — or both. Are language courses a solution? But accent reduction courses that promise to get rid of a certain accent in a short period of time are more popular, she said. It horrifies me that companies would train people to anglicize their accent — that is a direct reinforcement of … racism. Elizabeth likens learning an American accent to "just one of the tools" in her arsenal — one she can deploy when needed.

Persons: Elizabeth, she's, they've, Jessica Spence, Jessica Spence The, Regina Kim, Tracey Derwing, Ritu, Brad Harris, Ritu Bhasin, Kim, who's, Bhasin, I'm Organizations: CNBC, The University of Queensland, Society, Personality, Jessica Spence The University of Queensland, Fairfield University's Dolan School of Business, University of Alberta, HEC Paris, York University, Brad Harris Management, HEC Paris Business Locations: Singapore, Asia, Pacific, Australia, New Zealand, Taiwan, Malaysia, York

☆ The Next Frontier in Farming? The Ocean.
▼ + stars: | 2023-03-15 | by ( Somini Sengupta | ) www.nytimes.com time to read: +10 min

For centuries, it’s been treasured in kitchens in Asia and neglected almost everywhere else: Those glistening ribbons of seaweed that bend and bloom in cold ocean waves. Far beyond South Korea, new farms have cropped up in Maine, the Faroe Islands, Australia, even the North Sea. But even as its champions see it as a miracle crop for a hotter planet, others worry that the zeal to farm the ocean could replicate some of the same damages of farming on land. “Seaweed is not going to replace all plastic, but seaweed combined with other things can tackle single use plastic,” he said. Seaweed farms are a far cry from the rows of corn and wheat that make up monoculture farming on land.

☆ Moving species emerges as last resort as climate warms
▼ + stars: | 2023-01-17 | by ( Associated Press | ) www.nbcnews.com time to read: +6 min

Moving species to save them — once considered taboo — is quickly gaining traction as climate change upends habitats. Concerns persist that the novel practice could cause unintended harm the same way invasive plants and animals have wreaked havoc on native species. “Climate change is causing a greater need for this — for taking a species outside its known historical range.”A pending change to the U.S. “In the future, some species’ ranges may shift due to climate change, or their current habitats might become unsuitable due to invasive species encroachment,” Armstrong said in an email. Humanity has been moving species around for centuries, often inadvertently and sometimes causing great harm.

☆ Time travel is theoretically possible, calculations show. But that doesn't mean you could change the past.
▼ + stars: | 2022-12-31 | by ( Susie Neilson | Natalie Musumeci | ) www.businessinsider.com time to read: +5 min

Time travel is possible based on the laws of physics, according to researchers. Put simply: It's theoretically possible to go back in time, but you couldn't change history. Thomas Peter/ReutersThe grandfather paradoxPhysicists have considered time travel to be theoretically possible since Albert Einstein came up with his theory of relativity. The most famous example is known as the grandfather paradox: Say a time-traveler goes back to the past and kills a younger version of his or her grandfather. Applied to the grandfather paradox, then, this would mean that something would always get in the way of your attempt to kill your grandfather.

☆ Analysis: Protecting 30% of the planet to save nature is not as simple as it sounds
▼ + stars: | 2022-12-14 | by ( Gloria Dickie | ) www.reuters.com time to read: +6 min

More than 110 countries have come out in support of the 30-by-30 goal, including Canada, the United States and France. But as is often the case with science-based policy, the details matter to whether a 30% global conservation goal can truly save the world's imperiled species and places. "They would like to be able to leave Montreal and say we're going to protect 30% of the planet. "If we do things the right way, we protect most biodiversity by being smart — by protecting the areas that matter." Were such countries to protect only 30% of their territories, that could actually result in a significant loss of nature.

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