Another issue in the US is the lack of a compatible safety device called a ground fault circuit interrupter, or a GFCI. They are typically built into outlets installed near water sources, like a sink, washing machine, or bathtub. They’re designed to minimize the risk of electric shock by cutting …
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Grid batteries have a halo effect for other power generators too. Most thermal power plants—coal, gas, nuclear—prefer to run at a steady pace. Ramping up and down to match demand takes time and costs money, but with batteries soaking up some of the variability, thermal power plants can stay closer …
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This story originally appeared on Grist and is part of the Climate Desk collaboration. The summer of 2021 was brutal for residents of the Pacific Northwest. Cities across the region from Portland, Oregon, to Quillayute, Washington, broke temperature records by several degrees. In Washington, as the searing heat wave settled …
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