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Category: Climate Change

Rare ‘triple’ La Niña climate event looks likely — what does the future hold?

Rare ‘triple’ La Niña climate event looks likely — what does the future hold?

Nature reports: An ongoing La Niña event that has contributed to flooding in eastern Australia and exacerbated droughts in the United States and East Africa could persist into 2023, according to the latest forecasts. The occurrence of two consecutive La Niña winters in the Northern Hemisphere is common, but having three in a row is relatively rare. A ‘triple dip’ La Niña — lasting three years in a row — has happened only twice since 1950. This particularly long La…

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Republican strategy to tilt courts against climate action reaches a crucial moment

Republican strategy to tilt courts against climate action reaches a crucial moment

The New York Times reports: Within days, the conservative majority on the Supreme Court is expected to hand down a decision that could severely limit the federal government’s authority to reduce carbon dioxide from power plants — pollution that is dangerously heating the planet. But it’s only a start. The case, West Virginia v. Environmental Protection Agency, is the product of a coordinated, multiyear strategy by Republican attorneys general, conservative legal activists and their funders, several with ties to the…

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Record-shattering events spur advances in tying climate change to extreme weather

Record-shattering events spur advances in tying climate change to extreme weather

Science reports: In June 2021, a jet stream charged with heat and chaotic energy from a nearby cyclone stalled over the Pacific Northwest. The mass of trapped air baked the already hot landscape below to a record 49.6°C. More than 1000 people died from heat exposure. Scientists quickly began working to figure out how much of the blame for the heat wave could be laid to global warming. But the heat was so unusual, the weather so weird, that it…

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New data reveals extraordinary global heating in the Arctic

New data reveals extraordinary global heating in the Arctic

The Guardian reports: New data has revealed extraordinary rates of global heating in the Arctic, up to seven times faster than the global average. The heating is occurring in the North Barents Sea, a region where fast rising temperatures are suspected to trigger increases in extreme weather in North America, Europe and Asia. The researchers said the heating in this region was an “early warning” of what could happen across the rest of the Arctic. The new figures show annual…

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How fashion giants rebrand plastic as good for the planet

How fashion giants rebrand plastic as good for the planet

The New York Times reports: It’s soft. It’s vegan. It looks just like leather. It’s also made from fossil fuels. An explosion in the use of inexpensive, petroleum-based materials has transformed the fashion industry, aided by the successful rebranding of synthetic materials like plastic leather (once less flatteringly referred to as “pleather”) into hip alternatives like “vegan leather,” a marketing masterstroke meant to suggest environmental virtue. Underlying that effort has been an influential rating system assessing the environmental impact of…

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Online disinformation uses culture wars to delay climate action, study says

Online disinformation uses culture wars to delay climate action, study says

Inside Climate News reports: A team of researchers and environmental advocates are urging governments and Big Tech companies to do far more to stop rampant online disinformation campaigns, which they say aim to delay action on the climate crisis by intentionally dragging the issue into the culture wars now dominating Western politics. Failing to stop such campaigns, the groups warned in a new report, could further splinter unity at November’s climate talks and jeopardize a global effort that has struggled…

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John Kerry: ‘We have to push back hard’ on efforts to build new fossil fuel infrastructure

John Kerry: ‘We have to push back hard’ on efforts to build new fossil fuel infrastructure

Time reports: John Kerry, the U.S. special presidential envoy for climate change, warned Tuesday that the war in Ukraine could undermine international progress to cut carbon emissions. “You have this new revisionism suggesting that we have to be pumping oil like crazy, and we have to be moving into long term [fossil fuel] infrastructure building, which would be absolutely disastrous,” Kerry said, speaking on June 7 at the TIME 100 Summit in New York City. “We have to push back,…

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Big Oil is suing countries to block climate action

Big Oil is suing countries to block climate action

The Lever reports: Fossil fuel investors are adopting a bold new legal tactic in response to efforts to limit global warming: They are going to private international tribunals to argue that climate change policies are illegally cutting into their profits, and they must therefore be compensated. Now governments are scrambling to figure out how to not get sued for billions when enacting climate policies. Termed “investor-state dispute settlement” legal actions, such moves could have a chilling effect on countries’ ability…

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A detailed roadmap for cutting U.S. greenhouse gas emissions in half by 2030

A detailed roadmap for cutting U.S. greenhouse gas emissions in half by 2030

Inside Climate News reports: Researchers of a new peer-reviewed study say they’ve developed the “first detailed roadmap” for how the United States can achieve its ambitious climate pledge to slash the country’s greenhouse gas emissions in half by 2030. It’s a critical target that, if missed, would likely jeopardize the larger global efforts to prevent devastating runaway climate change. The study, published in Science late last month by some of the nation’s leading research institutions, found that it is both…

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The war in Ukraine could eventually help save the planet

The war in Ukraine could eventually help save the planet

Tom Friedman writes: [I]f we have a year or two of astronomical gasoline and heating oil prices because of the Ukraine war, “you are going to see a massive shift in investment by mutual funds and industry into electric vehicles, grid enhancements, transmission lines and long-duration storage that could tip the whole market away from reliance on fossil fuels toward renewables,” said Tom Burke, director of E3G, Third Generation Environmentalism, the climate research group. “The Ukraine war is already forcing…

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Climate change threatens not only our future but also our past

Climate change threatens not only our future but also our past

Melissa Gronlund writes: At Bagerhat in southern Bangladesh, a city of 360 mosques from the 15th century, salt water from the encroaching Indian Ocean is damaging the foundations. In Yemen, torrential rains are decimating the improbable mud-brick high-rises of Shibam’s 16th-century architecture, newly exposed owing to strikes from the conflict there. In Iraq, the country’s southern marshes are drying up, causing the Indigenous Bedouins to flee for cities, leading to drastic loss of intangible heritage. The effects of climate change…

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Climate groups join for first-of-its-kind, $100 million push to mobilize midterm voters

Climate groups join for first-of-its-kind, $100 million push to mobilize midterm voters

CNN reports: In an attempt to mobilize voters around the climate crisis, six climate advocacy groups are readying for the midterms with an arsenal of $100 million — the first coordinated spending of its kind. In a difficult political year for Democrats, the climate groups are forming the new Climate Votes Project, shared first with CNN and to be announced Monday. The $100 million will pay for multiple ad campaigns, as well as an in-person field organizing to contact hard-to-reach…

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Carbon dioxide levels have reached the highest in human history

Carbon dioxide levels have reached the highest in human history

The New York Times reports: The amount of planet-warming carbon dioxide in the atmosphere broke a record in May, continuing its relentless climb, scientists said Friday. It is now 50 percent higher than the preindustrial average, before humans began the widespread burning of oil, gas and coal in the late 19th century. There is more carbon dioxide in the atmosphere now than at any time in at least 4 million years, National Oceanic and Atmospheric Administration officials said. The concentration…

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The U.S.’s new record in renewables, explained in three charts

The U.S.’s new record in renewables, explained in three charts

Inside Climate News reports: To make a swift transition to a cleaner grid, the United States needs to set records for renewable electricity generation pretty much every single quarter. So far in 2022, the numbers are encouraging. From January to March, renewable energy power plants generated 242,956 gigawatt-hours, which was 23.5 percent of U.S. electricity generation, both records—an increase from 19.5 percent in the first quarter of 2021, and 20.8 percent in the full year. The growth was thanks in…

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Fossil fuels are a threat to national security

Fossil fuels are a threat to national security

Jerome Foster, Julia Jackson and Alexandria Villaseñor write: How much more unpredictability must the American people endure as a result of our reliance on fossil fuels before we finally cut ties with Big Oil and build a stable, affordable clean-energy economy? It seems like President Biden is out of options, given the intransigence of the fossil fuel–friendly Congress. But he has one: use his authority as president to invoke the Defense Production Act to dramatically scale up production of clean…

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How do we solve the paradox of protection in Antarctica?

How do we solve the paradox of protection in Antarctica?

Alejandra Mancilla and Peder Roberts write: For more than 2,000 years, Antarctica existed only as a landscape of the imagination. If there was an Arctic continent, Aristotle reasoned in his treatise Meteorology, there ought to be an antipode, an ‘ant-Arctic’. For centuries, scientists, explorers and cartographers speculated about this antipodean Terra nondum cognita, a southern land not-yet known. But it wasn’t until 1820 that the continent was supposedly ‘found’ by three separate groups: a Russian expedition led by Fabian Gottlieb…

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