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Sep 2022
20m 9s

How is your city tackling the climate cr...

TED Tech
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In 2014, the world’s second largest coal consumer made a bold promise: to increase its solar capacity from three gigawatts to 100 gigawatts in just eight years. Many people called it overly ambitious, but energy expert Kanika Chawla saw the opportunity of a lifetime. She tells th ... Show More
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