Breaking Waves: Ocean News

10/07/2024 - 21:00
Marsupial caught on camera at Casula in city’s south-west, where urban development threatens wildlife Follow our Australia news live blog for latest updates Get our breaking news email, free app or daily news podcast A curious koala has been captured wandering perilously close to a Sydney train line before the native animal was corralled to safety into nearby bushland. The marsupial was caught on video crawling beneath a fence on to a platform at Casula train station, in the city’s south-west, shortly after 4am on Friday. Continue reading...
10/07/2024 - 18:01
Energy system operator expects winter power supplies to outstrip demand by almost 9% this year The risk of winter blackouts in Great Britain has tumbled to its lowest in four years even after the shutdown of the UK’s last coal plant, thanks to investments in low-carbon electricity sources. The National Energy System Operator (Neso) expects Britain’s winter power supplies to outstrip demand by almost 9% this year in its base case scenario, the greatest margin since the winter of 2019 to 2020. Continue reading...
10/07/2024 - 16:55
News comes after Iron Gate dam was removed to let river near California-Oregon border return to natural flow For the first time in more than a century, salmon are swimming freely along the Klamath River and its tributaries, just days after the largest dam removal project in US history was completed. Researchers determined that Chinook salmon began migrating on 3 October into previously inaccessible habitat above the site of the former Iron Gate dam, one of four towering dams near the California-Oregon border that were demolished as part of a national movement to let rivers return to their natural flow and to restore ecosystems for fish and other wildlife. Continue reading...
10/07/2024 - 13:22
Reports of strategy reset leave campaigners saying company is prioritising profits over planet Green groups have reacted with fury to reports that BP has dropped a target to cut its oil output in the next five years, saying the company was prioritising profits over the health of the planet. Campaign groups including Greenpeace and Reclaim Finance slammed the move that would potentially result in the oil company scrapping its plan to reduce oil and gas output by 25% by 2030 under a strategy reset by the company. Continue reading...
10/07/2024 - 11:59
Local people and businesses left ‘in lurch’ after council says it cannot afford to support or develop Alpe du Grand Serre A large French Alpine ski resort has announced it is to close, citing a lack of funds to become a year-round destination, as low- and medium-altitude mountain areas around Europe struggle with a truncated season due to global heating and declining snowfalls. Local councillors voted not to reopen Alpe du Grand Serre in the Isère this winter, saying they could no longer pay for the mountain lifts or pay to complete a programme to diversify as an all-year tourist destination. Continue reading...
10/07/2024 - 10:52
Benthic diatoms are the most important and biodiverse primary producers in streams and comprise the basis for the food webs, fueling animals such as insects and stream fishes including trout.
10/07/2024 - 10:00
Research reveals ‘sea walnuts’ fuse together if they become injured, and nervous systems merge It might not be what the Spice Girls envisaged when they sang 2 Become 1, but scientists have found comb jellies do actually fuse together if they are injured. Researchers studying a species of the gelatinous marine invertebrates known as “sea walnuts” said they made the discovery after spotting an unusually shaped individual in the laboratory tank. Continue reading...
10/07/2024 - 09:00
Sub-Antarctic marine park expansion welcomed but scientists say some areas important to penguins and seals missed out on sanctuary-level protection Get our breaking news email, free app or daily news podcast The environment minister, Tanya Plibersek, has declared Australia will soon protect more ocean than any other country after the government finalises a more than 300,000 square kilometre expansion of a sub-Antarctic marine park. Speaking ahead of what was billed as a global nature positive summit starting in Sydney on Tuesday, Plibersek confirmed the Heard and McDonald Island Marine Park about 4,000 km south-west of Perth would quadruple in size. Sign up for Guardian Australia’s breaking news email Continue reading...
10/07/2024 - 05:00
Scope of oil and gas influence underscores concerns technology will prolong demand for planet-heating natural gas The UK government’s move to award £22bn in subsidies to carbon capture projects followed a sharp increase in lobbying by the fossil fuel industry, it can be revealed. Oil and gas giants such as Equinor, BP, and ExxonMobil attended 24 of 44 external ministerial meetings to discuss carbon capture and storage (CCS) in 2023, according to official transparency records. Continue reading...
10/07/2024 - 03:41
Malmesbury sanctuary pays tribute to ‘jolly’ bird, which is thought to have drowned after falling into swollen river at night The tale of Irwin the missing emu has ended sadly, with the “jolly” big bird’s body found in a river close to the sanctuary where he was last seen alive a week ago. Staff at the Malmesbury animal sanctuary in Wiltshire believe Irwin slipped into the swollen river while playing with other emus and drowned. Continue reading...