Aperture: The Universe and Human Condition
In 1985, the esteemed astrophysicist Carl Sagan addressed the U.S. Congress, highlighting the urgent threat of climate change and the greenhouse effect. Have we made progress since his insightful warning over 35 years ago? #CarlSagan #climatechange #greenhouseeffect #astrophysicist #U.S.Congress See show notes: https://inlet.fm/aperture/episodes/67281c935d85c1e1ca7cbbd8 [https://inlet.fm/aperture/episodes/67281c935d85c1e1ca7cbbd8] Learn more about your ad choices. Visit podcastchoices.com/adchoices [https://podcastchoices.com/adchoices]
192 episodes
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