
NASA scientists track climate-changing methane from the air
Clip: 7/11/2018 | 8m 49sVideo has Closed Captions
California wants to identify specific methane leaks so it can plug them.
Science correspondent Miles O’Brien joins us from the atmosphere above Southern California, where NASA engineers leverage state-of-the-art technology to measure methane. Released through oil and gas production, livestock emissions, and organic waste, methane is about 85 times more potent at trapping heat than carbon dioxide. California wants to identify specific methane leaks so it can plug them.
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Problems playing video? | Closed Captioning Feedback
Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

NASA scientists track climate-changing methane from the air
Clip: 7/11/2018 | 8m 49sVideo has Closed Captions
Science correspondent Miles O’Brien joins us from the atmosphere above Southern California, where NASA engineers leverage state-of-the-art technology to measure methane. Released through oil and gas production, livestock emissions, and organic waste, methane is about 85 times more potent at trapping heat than carbon dioxide. California wants to identify specific methane leaks so it can plug them.
Problems playing video? | Closed Captioning Feedback
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Clip: 7/11/2018 | 6m 30s | William Brangham talks with New York Times health care correspondent Margot Sanger-Katz. (6m 30s)
How Trump’s ‘bullying’ approach might affect NATO
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Clip: 7/11/2018 | 9m 7s | How Trump’s ‘bullying’ approach might affect NATO (9m 7s)
Hurricane Maria still taking a toll on Puerto Rican elderly
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Clip: 7/11/2018 | 10m 46s | A recent study found some 4,600 Puerto Ricans died in the months after Hurricane Maria. (10m 46s)
News Wrap: Trump fires another salvo in trade war with China
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Clip: 7/11/2018 | 3m 9s | Also, Taliban militants have claimed a suicide bombing that killed a political candidate. (3m 9s)
Trump sets combative tone at NATO with attacks on allies
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Clip: 7/11/2018 | 11m 15s | Trump sets combative tone at NATO with attacks on allies (11m 15s)
Why we shouldn’t call midlife blues a ‘crisis’
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Clip: 7/11/2018 | 2m 57s | Rauch explains why we should embrace the “rocky emotional reboot” of the midlife slump. (2m 57s)
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...