File:Carl Sagan at the Emerging Issues Forum - 1990.png

On our Planet Connection, on the Science, on the Threats: Carl Sagan explains in 1990

Carl Sagan talks about the 'big picture', about life, about threats to life, carbon dioxide, greenhouse gases, global warming... across national boundaries

In 1990, at an Emerging Issues Forum, Carl Sagan explains why we must be aware of and act now to protect life on Earth

Solving the serious emerging problem of climate change requires 'trans national' cooperation to realize and confront the coming climate crisis

• https://www.facebook.com/permalink.php?story_fbid=3509426545795872&id=2234805989924607

Planet Citizens | Planet Citizens, Planet Scientists

GreenPolicy360: Watch & listen carefully to Carl Sagan's one hour+ tour de force speech

• https://www.youtube.com/watch?v=9Xz3ZjOSMRU

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