technology

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Podcast

Cool Clean Tech

January 25, 2019
Over a century ago, the industrial revolution brought wealth and opportunity to a generation of American innovators. It also brought us dirty coal...
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Industrial-scale battery storage
Podcast

Batteries Now Included

August 22, 2025
The Trump administration has taken aim at green energy, but one technology has largely been left untouched: batteries to store wind and solar...
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The Great Wall of China
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How To Dance With China

October 18, 2024
In the last two decades, China has made big commitments to renewable energy — and it’s delivered. In 2022, China installed as much solar...
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Emissions billow out of a truck's exhaust pipe
Podcast

Busted: The Newest Emission Cheaters

February 9, 2024
A settlement for the largest civil penalty resulting from the Clean Air Act has just been reached. The EPA, DOJ and the State of California have...