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#fissionpower

2 posts · 1 collection

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#cornelluniversity#solarpower#fossilfuels#venus#carlsagan#carbondioxide#fusionpower#environmentalpolicy#greenhouseeffect#mars#globalwarming#climatechange
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jonathan
/c/carl-sagan

Keynote: Global Changes in the Environment

9 February 1990Raleigh, NC — NC State University#climatechange#carlsagan#mars
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Sagan's prescient 1990 keynote on global climate change, military spending, and a sustainable energy future.

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jonathan
/c/carl-sagan

Testifying before Congress on climate change

1985#china#unitedstates#climatechange
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