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Carl Sagan testifying before Congress in 1985 on climate change

https://yewtu.be/watch?v=Wp-WiNXH6hI

#CarlSagan #testifying #congress #1985 #climate-change #environment #global #greenhouse-effect #alternative #energy #climateaction #global #consciousness

Can you imagine if they had listened to him?

Carl Sagan testifying before Congress in 1985 on climate change

Original source: https://www.c-span.org/video/?125856-1/greenhouse-effect DECEMBER 10, 1985 “Witnesses testified on how the greenhouse effect will change the global climate system and possible solutions.” Instagram:...

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