Breaking Waves: Ocean News

08/07/2024 - 10:05
Community landmark is now thriving and bearing fruit after about half its branches died due to intense heat When a deadly wildfire tore through Lahaina on Maui last August, the wall of flames scorched the 151-year-old banyan tree along the historic town’s Front Street. But the sprawling tree survived the blaze, and thanks to the efforts of arborists and dedicated volunteers, parts of it are growing back – and even thriving. For generations, the banyan tree served as a gathering place along Lahaina’s waterfront. By many accounts, it was the heart of the oceanside community – towering more than 60ft (18m) high and anchored by multiple trunks that span nearly an acre. Continue reading...
08/07/2024 - 10:00
Exclusive: Watchdog says it ordered disposal of more than 600 tonnes of soil fill, fined three facilities and is considering ‘significant changes’ to rules following Guardian investigation Follow our Australia news live blog for latest updates Get our morning and afternoon news emails, free app or daily news podcast The New South Wales environment watchdog has vowed to crack down on the waste industry after new tests found asbestos at seven of 13 facilities producing or handling cheap landscaping products. A 15-month Guardian Australia investigation revealed earlier this year that the Environment Protection Authority (EPA) had failed to act after compliance campaigns in 2013 and 2019 found potentially contaminated products had been distributed across the state – including at childcare centres, schools, residential areas and parks – thanks to widespread breaches by the industry. Continue reading...
08/07/2024 - 10:00
Researchers say coral analysis shows recent extreme temperatures would not have happened without greenhouse gas emissions from fossil fuels Get our morning and afternoon news emails, free app or daily news podcast Ocean temperatures in the Great Barrier Reef are now the hottest in at least 400 years and are an “existential threat” to the planet’s unique natural wonder, according to new scientific research. Scientists analysed long-lived corals in and around the reef that keep a record of temperature hidden in their skeleton and matched them to modern observations. Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup Continue reading...
08/07/2024 - 07:16
More than 95% of investors urged commodities firm to keep highly profitable fossil fuel arm to help maximise shareholder cash Glencore has scrapped plans to spin off its coal business after shareholders urged the commodities company to hold on to the highly profitable but heavily polluting division. The FTSE 100 company said that an overwhelming majority of its shareholders favoured retaining the coal business over its plan to list the division as a separate company on the New York stock exchange. Continue reading...
08/07/2024 - 06:30
This has been a summer of extreme heat around the world. The Guardian is investigating how it harms our planet and leaves the world’s most vulnerable people exposed to its impact Support urgent, independent climate journalism today A staple of dystopian science fictions is an inner sanctum of privilege and an outer world – chemical desert/airless waste/District 12 – peopled by the desperate poor. The insiders, living off the exploited labour of the outlands, are indifferent to the horrors beyond their walls. Well, here we are. Even as extreme heat raged across the southern United States this summer, the governors of Florida and Texas struck down heat protections for outdoor workers. Construction companies and agricultural firms lobbied against the rights of workers to water, shade and rest breaks when temperatures soar – and Ron DeSantis and Greg Abbott, two men also lavishly funded by the fossil fuel industry, gave them what they wanted. Continue reading...
08/07/2024 - 06:30
Kamala Harris’s running mate boasts a strong record on climate policy and green energy as Minnesota governor US elections campaign – live updates Tim Walz, tapped as Vice-President Kamala Harris’s running mate on Tuesday, may not be a household name, but the Minnesota governor is well known as a climate champion in green advocacy circles. “Like Vice-President Harris, Governor Walz knows that climate change is the existential threat of our time,” the Sierra Club executive director, Ben Jealous, said in a statement. “The Harris-Walz ticket is one that understands the fight before us.” Continue reading...
08/07/2024 - 03:17
The weather system has inundated parts of the country including Florida and Georgia, whipping up tornadoes and submerging streets in waist-high flood waters Continue reading...
08/07/2024 - 02:49
The development, planned to be offshore from Sydney to Newcastle, was vetoed by Scott Morrison when resources minister Follow our Australia news live blog for latest updates Get our morning and afternoon news emails, free app or daily news podcast The company behind the contentious Pep11 offshore New South Wales gas exploration project has lost patience with persistent delays from the federal and state governments and has asked the court to force them to make a decision. BPH Energy and Bounty Oil and Gas NL, the parent companies of Pep11 joint-venture operator Asset Energy, notified the Australian Stock Exchange on Tuesday that Asset Energy has begun proceedings in the federal court in Western Australia against the joint authority responsible for determining whether the proposed PEP11 project can proceed. Sign up for Guardian Australia’s free morning and afternoon email newsletters for your daily news roundup Continue reading...
08/07/2024 - 00:00
Our former environment correspondent had solar panels installed in 2010 and later added a heat pump. He’s totted up the energy generated and cash saved over the years An abiding memory of a day in August 2010, the first time my solar panels were connected to the grid, was of the builders downing tools and watching the electricity meter whiz round backwards. It was a sunny day and they were supposed to be finishing the plastering and insulation, but the novel sight of the old-style electricity meter in reverse was too entertaining. Continue reading...
08/06/2024 - 23:15
Eight Australian sea lions were enlisted to map the ocean floor by sticking cameras with satellite tracking to their backs. Almost 90 hours of footage and 500km later, conservationists hope to have much clearer ideas on how to protect the sea lions.  “I can watch this stuff for hours,” says Prof Simon Goldsworthy. “It’s like the best slow TV ever. You just don’t know what you’re going to see next.” ‘Best slow TV ever’: scientists mount cameras on endangered sea lions to map Australia’s ocean floor Continue reading...