Our Planet’s Leaky Atmosphere
As Earth’s air slowly trickles away into space, will our planet come to look like Venus?
By Kevin J. Zahnle and David C. Catling
May 2009 Scientific American
http://www.scientificamerican.com/article.cfm?id=how-planets-lose-their-atmospheres
We need more farting cows!
No mention of tectonics therein which I think should be addressed in every doomsday article.
Thanks.