Plants Cause the Greenhouse Effect

[eric_darling]

German scientists say it's so.
http://news.bbc.co.uk/2/hi/science/nature/4604332.stm

[Corey]

Yip:

This record also seems to show that the rise in methane levels in the last 10,000 years--thought by some to be a result of human agriculture--could simply be the result of natural variability in the decomposition of plants in boreal forests and wetlands.

http://www.sciam.com/article.cfm?articleID=00020983-B238-1384-B23883414B7F0000

:yes