Breaking Waves: Ocean News

09/23/2024 - 05:26
Requiring key sectors to switch to clean energy by specific times could trigger benevolent cascades, report claims In the terminology of the climate and ecological crises the phrase “tipping point” is loaded with dreadful implications. It evokes a climate breakdown supercharged by the mass escape of methane locked in Siberian permafrost, or the great currents of the oceans smothered by freshwater melting from the Greenland ice sheet, or the Amazon turning from great rainforest to parched savannah after the felling of one too many trees. Continue reading...
09/23/2024 - 05:00
The Hollywood actor and activist backs Harris for president as she warns of climate emergency and talks Taylor Swift Young people’s understandable unhappiness with the Biden administration’s record on oil and gas drilling and the war in Gaza should not deter them from voting to block Donald Trump from again becoming president of the United States, the Hollywood actor and activist Jane Fonda has warned. “I understand why young people are really angry, and really hurting,” Fonda said. “What I want to say to them is: ‘Do not sit this election out, no matter how angry you are. Do not vote for a third party, no matter how angry you are. Because that will elect somebody who will deny you any voice in the future of the United States … If you really care about Gaza, vote to have a voice, so you can do something about it. And then, be ready to turn out into the streets, in the millions, and fight for it.’” Continue reading...
09/23/2024 - 03:16
Coalition’s lack of costings and absence of detail has been seized upon by critics of Australia’s potential landmark energy shift Follow our Australia news live blog for latest updates Get our breaking news email, free app or daily news podcast Peter Dutton continues to refuse to release costings for the Coalition’s plan to build seven nuclear plants, saying he will announce details “in due course” before the next election. There was “zero chance of the Albanese government reaching net zero by 2050, using renewables alone” and so nuclear energy had to be in the grid, Dutton said in a speech at the Committee for Economic Development of Australia in Sydney. Sign up for Guardian Australia’s breaking news email Continue reading...
09/23/2024 - 01:35
Sea Life Aquarium Melbourne’s nine-month-old king penguin eats 25 to 32 fish a day and outweighs both foster parents combined Follow our Australia news live blog for latest updates Get our breaking news email, free app or daily news podcast Pesto the penguin has broken the internet – and the scales – but its fans only have a few weeks left to see the chick at its heaviest. The king penguin, which is less than 9 months old and weighs 22.5kg, is the largest chick the Sea Life aquarium in Melbourne has ever seen. Sign up for Guardian Australia’s breaking news email Continue reading...
09/23/2024 - 01:31
The opposition leader, Peter Dutton, detailed the Coalition’s nuclear power plan in a speech in Sydney but did not announce its cost, saying it is coming 'in due course'. 'Our nuclear plan requires a significant upfront cost, and you can look at the international examples to see as much. But a whole new and vast transmission network and infrastructure won’t be needed under the plan that we’re putting forward,' Dutton said Dutton praises Canada to sell nuclear plan. But does Ontario really have cheaper power? Continue reading...
09/23/2024 - 01:00
I killed a great white when I was 18 to feed my family in Madagascar. But now I’m documenting the threat to these beautiful creatures from overfishing The first time I came face to face with a great white shark, it was dead. I had caught it in my net. And I was so happy. I thought: I can bring a fortune back to my village. I can feed my family. I’m Malagasy – I come from Andavadoaka, a small fishing village on the south-west coast of Madagascar. It is a very dry place where no crops can grow. The name of my tribe, Vezo, means people who live off the ocean, but also people who survive it. Because we rely on it. I became a shark fisher when I was 16 years old. I dropped out of school because my parents couldn’t afford to support me any more, and followed my uncle into fishing so I could bring some money back to my family. I didn’t see a shark as a magnificent creature. My mindset was: make money, kill, make money, kill. Support my family. Continue reading...
09/23/2024 - 00:02
Price of electric cars falls again with the MG4 hatchback cheapest at $30,990 but experts warn high-end EV sales may stall Follow our Australia news live blog for latest updates Get our breaking news email, free app or daily news podcast Electric vehicles have broken through another price barrier in Australia, with the cost of one new model reduced to less than $31,000 for the first time. But industry experts say the fierce price battle is only playing out among cheaper and smaller electric cars, with Australian taxes reducing competition at the other end of the market. Continue reading...
09/22/2024 - 23:00
From flooding to drought, extreme weather is devastating our communities. It is time for the world’s heaviest emitters to help mitigate the impacts of climatic breakdown on the countries most affected Millions of people in my country, Malawi, face unprecedented existential crises driven by climate breakdown. The frequency of extreme weather events and the massive impact they have on communities have left government officials like me with a huge dilemma of how to act fast enough to save lives. In the past three years, we have gone from facing the worst flooding in recent times to the most severe drought in a decade. The impact has been devastating to communities across the country. When Cyclone Freddy hit us in March 2023, it killed more than 600 people. The cyclone injured many more, tore families apart, destroyed livelihoods, and the long-term effects from diseases were even worse. A little over a year later, we were in the middle of a raging drought, which the president, Lazarus McCarthy Chakwera, declared a national disaster in March. Millions of people are facing acute food insecurity, leading to malnutrition and health issues that are putting lives at risk, not least for people on long-term treatment for conditions such as tuberculosis and HIV. Continue reading...
09/22/2024 - 23:00
npj Ocean Sustainability, Published online: 23 September 2024; doi:10.1038/s44183-024-00078-2 Rethinking sustainability of marine fisheries for a fast-changing planet
09/22/2024 - 10:55
Plan aimed to expand protection of endangered ecosystems, but opponents said it posed risk to business development Voters in Switzerland have rejected a proposal to make authorities do more to protect natural habitats from pollution and development, preliminary results of a referendum have showed. The biodiversity initiative, which the Swiss government and parliament had already rebuffed, envisaged changing the law to set aside more land for conservation beyond areas that were already protected. Continue reading...