"U.S. seeks to lead by example with emission goals set during global climate summit" PBS NewsHour 4/22/2021
Excerpt
SUMMARY: 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.
"Has the U.S. set realistic goals to combat climate change? A climate scientist weighs in" PBS NewsHour 4/22/2021
Excerpt
SUMMARY: To discuss the ambitions of the climate summit and the very real challenges to President Joe Biden's plans, we're joined by Michael Mann, a climate scientist and professor of atmospheric sciences at Penn State University. He's the author of, "The New Climate War: The Fight to Take Back Our Planet." This reporting is part of the international journalism collaborative called "Covering Climate Now."
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