Earth’s ozone layer continues to recover, scientists report
Clip: 1/22/2023 | 6m 28sVideo has Closed Captions
Earth’s ozone layer continues to recover, scientists report
In one of the great environmental success stories of our time, scientists say that a 35-year-old agreement has resulted in the steady and promising recovery of the Earth's ozone layer, a critical protective shield that blocks harmful ultraviolet radiation from the sun. Dr. Paul Newman, chief scientist for Earth sciences at NASA's Goddard Space Flight Center, joins William Brangham to discuss.
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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...
Earth’s ozone layer continues to recover, scientists report
Clip: 1/22/2023 | 6m 28sVideo has Closed Captions
In one of the great environmental success stories of our time, scientists say that a 35-year-old agreement has resulted in the steady and promising recovery of the Earth's ozone layer, a critical protective shield that blocks harmful ultraviolet radiation from the sun. Dr. Paul Newman, chief scientist for Earth sciences at NASA's Goddard Space Flight Center, joins William Brangham to discuss.
Problems with Closed Captions? Closed Captioning Feedback
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The shifting battle over abortion rights 50 years after Roe
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Clip: 1/22/2023 | 8m 43s | The shifting battle over abortion rights 50 years after Roe (8m 43s)
Takeaways from the FBI search of Biden’s home
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Clip: 1/22/2023 | 4m 21s | Takeaways from the FBI search of Biden’s home for classified material (4m 21s)
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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...