Breaking Waves: Ocean News

06/27/2024 - 10:00
Analysis from Bloomberg New Energy Finance says even if nuclear is successfully implemented it would be ‘at least four times’ more expensive than average cost of renewables Follow our Australia news live blog for latest updates Get our morning and afternoon news emails, free app or daily news podcast A nuclear-powered Australian economy would result in higher-cost electricity and would “sound the death knell” for decarbonisation efforts if it distracts from renewables investment, a report by Bloomberg New Energy Finance (BNEF) argues. The report comes as ANZ forecast September quarter power prices will dive as much as 30% once government rebates kick in. A separate review by the market watchdog has found household energy bills were 14% lower because of last year’s rebates. Continue reading...
06/27/2024 - 10:00
Exclusive: Invasive Species Council demands audit of all defence sites after red imported fire ants detected at Swartz Barracks outside Queensland containment zone Follow our Australia news live blog for latest updates Get our morning and afternoon news emails, free app or daily news podcast Defence bases pose a “huge risk” when it comes to stopping the spread of invasive fire ants in Australia, with experts suggesting there has been “a massive surveillance failure” on the commonwealth-owned properties. Fire ants have been detected at eight defence sites in Queensland. Seven are within the state’s 700,000-hectare fire ants containment zone, which stretches from the Gold Coast to Caboolture. Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup Continue reading...
06/27/2024 - 09:36
Microsoft co-founder says efficiencies for technology and electricity grids will outweigh energy use by datacentres Bill Gates has claimed that artificial intelligence will be more of a help than a hindrance in achieving climate goals, despite growing concern that an increase in new datacentres could drain green energy supplies. The philanthropist and Microsoft co-founder told journalists that AI would enable countries to use less energy, even as they require more datacentres, by making technology and electricity grids more efficient. Continue reading...
06/27/2024 - 09:06
Court grants temporary halt to program designed to stop ‘upwind’ states from causing pollution that flows to ‘downwind’ neighbors Conservative bloc Alito – Majority Barrett – Minority Gorsuch – Majority Kavanaugh – Majority Roberts – Majority Thomas – Majority Jackson – Minority Kagan – Minority Sotomayor – Minority Continue reading...
06/27/2024 - 09:00
After being introduced to the state in the 1970s, there are now more attacks by moose than by puma and bears combined. Has the species become too successful? One morning in the winter of 1978, a handful of state wildlife staff huddled together in the Uinta Mountains in north-eastern Utah. Deep snows coated the peaks and filled the valleys. A pair of helicopters cruised over the frozen landscape, helping those on the ground search for their prize: a cow moose in a snowy meadow. Crouched in one of the aircraft, a man aimed his rifle: there was a sharp report, and the cow took off at a run. Within minutes her legs went wobbly as the tranquilliser in the dart took effect, and the crew landed and got to work. Continue reading...
06/27/2024 - 09:00
Almost 15 years after federal law put free water on school menus, states still struggle with how to guarantee access Christina Hecht remembers how water made its way into school lunch law because the process was unusually easy. Back in the mid-2000s, a researcher toured school cafeterias in California and wondered, “What are these kids to do if they want a drink of water?” said Hecht, a policy adviser at the University of California’s Nutrition Policy Institute. At the time, 40% of the state’s schools failed to offer free water in their cafeterias. That fact eventually reached the then governor and former bodybuilder Arnold Schwarzenegger, who moved to pass SB 1413 requiring schools to offer free, fresh water during mealtimes. Advocates then used California’s example to convince US senators working on 2010’s Healthy, Hunger-Free Kids Act (HHFKA) – a federal package setting nutrition standards and food funding for public schools and childcare centers – to add drinking water to that legislation, too. Continue reading...
06/27/2024 - 05:00
More than a third of Americans endure summers at least 1.5C hotter than the 1895 average, analysis shows An onslaught of record-breaking heat across much of the US has provided yet another indicator of a longer-term issue – summers are progressively getting hotter for Americans in all corners of the country. The US climate scientist Brian Brettschneider has analysed almost 130 years of federal data and it shows that from New York to Los Angeles there are hotspots where summers have got significantly hotter in that time compared with the average levels of warming brought about by the burning of fossil fuels. Continue reading...
06/27/2024 - 01:00
Walking a 100-mile stretch of coastline reveals how a pioneering project is transforming the seascape, rivers and land Read more in this series On a blustery morning in May on Shoreham-by-Sea’s west beach, Eric Smith and George Short are pointing out treasures the waves have left on the tideline. Cuttlefish bones and balls of whelk eggs, they say, are evidence of recovering marine habitats. “Just give nature a bit of space and it will come back,” says Smith, 76, a former lorry driver by trade, freediver by choice. He first started diving off the Sussex coast at the age of 11, and still recalls the underwater “garden of Eden” of his childhood, a kelp forest teeming with bream, lobsters and cuttlefish that stretched for 25 miles (40km) between Shoreham and Selsey Bill. It vanished after years of intensive trawling, a destructive form of fishing involving dragging heavy nets along the seabed. Whelk eggs and seaweed. Photograph: Urszula Sołtys/the Guardian Continue reading...
06/27/2024 - 00:00
About 230 cases filed against corporations and trade associations around world since 2015 The number of climate lawsuits filed against companies around the world is rising swiftly, a report has found, and a majority of cases that have concluded have been successful. About 230 climate-aligned lawsuits have been filed against corporations and trade associations since 2015, two-thirds of which have been initiated since 2020, according to the analysis published on Thursday by the Grantham Research Institute on Climate Change and the Environment. Continue reading...
06/26/2024 - 23:00
State not acting fast enough to build desalination stations to deal with dwindling rainfall and resulting drought, say critics On 8 June, anger over months of water rationing spilled over in the drought-stricken central Algerian town of Tiaret, where balaclava-wearing demonstrators barricaded roads and burned tyres. Rationing had been introduced to deal with a drought in parts of Algeria and neighbouring Morocco where the amount of rainfall that had historically replenished critical reservoirs was much reduced. Taps had been running dry for months, forcing people in the region – a semi-arid, high-desert plateau increasingly plagued by extreme heat – to queue to access water. Continue reading...