U.S. seeks to lead by example during global climate summit

Clip: 04/22/2021 | 2m 15s | Video has closed captioning.

The United States set ambitious new goals today to stop the world from heating up, urging other nations to follow suit. And some of the world’s largest carbon emitters seemed to heed the call. But world leaders left open how they would get there as they met in a virtual gathering. William Brangham has our report.

Aired: 04/22/21

Rating: NR

Problems Playing Video? | Closed Captioning

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Major corporate funding for the PBS NewsHour is provided by BNSF, Consumer Cellular, Leidos, Babbel, and Raymond James. Funding for the PBS NewsHour Weekend is provided by Mutual of America. For a complete list of funders for the PBS NewsHour and PBS NewsHour weekend, click here.

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U.S. seeks to lead by example during global climate summit

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