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Why Were 2023 and 2024 So Hot?

Union of Concerned Scientists

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. Its a great question, but the warming effect from heat-trapping gases far outweighs the cooling effect from industrial aerosols.

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Florida and California Have This Need in Common: Clean Backup Power

Union of Concerned Scientists

You or someone you know needs clean backup power Walking my dog the day after Hurricane Milton swept through my Orlando, FL neighborhood, the rumble of fossil fuel-powered generators interrupted what would have been a welcome quiet after the storm. I don’t blame them. Drivers buying used EVs have less control.

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What Should EPA Do After Repealing the Clean Power Plan?

Legal Planet

It attempted to move away from fossil fuels and toward zero-carbon sources like solar power to supply electricity. Here are the options going forward for regulating existing power plants. Switch to another legal basis for regulation. At best, however, EPA regulation will only be one part of the package.

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Ask A Scientist: What Energy Solutions to the Climate Crisis Are Within Reach?

Union of Concerned Scientists

Paul Arbaje is an energy analyst in the Climate & Energy program at the Union of Concerned Scientists and an expert on electricity policies and reforms that reduce fossil fuel use and reliance. The energy enthusiast who owns their own homes can take further steps toward making their homes completely free of direct fossil fuel use.

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Extreme Summer Weather Threatens Gas Power Plants. Here’s How. 

Union of Concerned Scientists

The grid needs electricity most during extreme temperatures so that we can all stay reasonably cool during sweltering heat waves and reasonably warm during frigid cold winter storms. Further, gas plants that require cooling , like gas steam and combined cycle plants, are cooled less efficiently in high temperatures.

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Chasing Glaciers: A Runner’s Quest Through a Changing Landscape

Union of Concerned Scientists

Some estimates suggest they could disappear by 2030 due to the climate change triggered by human fossil fuel use, which began less than 200 years ago. In Montana and around the world, glaciers support ecosystems, serve as year-round water sources, and regulate the climate, among other important ecological functions.

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Can the Zaporizhzhia Nuclear Plant Avoid a Major Disaster?

Union of Concerned Scientists

While the IAEA has limited authority over nuclear safety even in peacetime, there are practical steps it could take to help the plant cope with any damage that would disrupt the systems that keep its highly radioactive reactor cores and spent nuclear fuel cool. However, the V-320 does not have such a system.).

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