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Environment & Energy

In reply to the discussion: Al Gore: Optimist? [View all]
 

Fast Walker 52

(7,723 posts)
15. yes, and also what the possible endgame is
Thu Oct 29, 2015, 03:58 PM
Oct 2015

unless we produce some sort of massive CO2-harvesting machines that can scour the atmosphere.

My big worry is the oxygen supply going down, as the oceans die.

Latest Discussions»Issue Forums»Environment & Energy»Al Gore: Optimist?»Reply #15