One of the smartest men in history tried to warn us about the problem and we ignored him. We really want to die don’t we?
This post first appeared on Chimac.net - Stuff Worth Knowing About -, please read the originial post: here
Carl Sagan talks about climate change in 1985
This post first appeared on Chimac.net - Stuff Worth Knowing About -, please read the originial post: here
