U.N. Global Warming Report: Three Key Takeaways

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U.N. Global Warming Report: Three Key Takeaways

by WSJ Live 3:06 mins

U.N. Global Warming Report: Three Key Takeaways

by WSJ Live 3:06 mins

The second part of a four-part report from the United Nations finds global warming has already had a widespread effect and the problem will become increasingly difficult to manage. Report co-author Michael Oppenheimer joins the News Hub with the key takeaways. Photo: NASA.

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