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Why Were 2023 and 2024 So Hot?

Union of Concerned Scientists

According to recent data from NOAAs National Center for Environmental Information, 2024 is likely to be even warmer than 2023. Scientists are sounding the alarm because this warming is shockingly bigbigger than what we would have expected given the long-term warming trend from fossil fuel-caused climate change.

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Soaring Insurance Rates Show Climate Change Is a Pocketbook Issue  

Union of Concerned Scientists

As 2024 winds down, with its parade of climate-and extreme weather-fueled disasters , people across the nation are feeling the sharp pinch of rising insurance premiums and dropped policies. Data from Swiss Re shows that, globally, insured losses will exceed $135 billion in 2024.

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Electric Vehicles Help Combat Climate Change, Here’s Why.

Union of Concerned Scientists

There is tremendous uncertainty about what policies the federal government will change that will affect electric vehicle (EV) manufacturing and sales in the US. But there is no question about the impact that EVs will have on reducing climate-changing emissions. And of course, a more efficient EV will also cost less to recharge.

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Climate change in Africa

Real Climate

While there have been some recent set-backs within science and climate research and disturbing news about NOAA , there is also continuing efforts on responding to climate change. 2024 and references therein). It is urgent to start climate change adaptation because of the rapid global warming (e.g.

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2024 Year in Review: Clean Energy Progress Steeped in Solar and Storage

Union of Concerned Scientists

As it turns out, 2024 has provided a whole lot of clean energy progress as fodder for that stock-taking. New heights for US clean energy The United States entered 2024 with a lot of momentum , and that momentum carried us to greater heights by many metrics. 2024s growth was led by Texas, Florida, and California.

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Arctic Report Card 2024: How Did the Region Fare? Ask the Caribou

Union of Concerned Scientists

NOAA Arctic Report Card 2024 Grade A: Amplified warming in the Arctic, a dubious distinction This year logged the eleventh year in a row when the Arctic warmed faster than the global average ( Ballinger et al., in Arc2024 )quite a feat given the Earths global average temperature is on track to being the hottest on record. in Arc2024 ).

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Twenty years of blogging in hindsight

Real Climate

It’s 20 years since we started blogging on climate here on RealClimate (December 10, 2004). We wanted to counter disinformation about climate change that was spreading through various campaigns. In a nutshell, they are responsible for climate change, mainly due to an increased greenhouse effect.