Evolution is a process that takes a few millenia to observe, which we have done with carbon dating, fossil records, and normal scientific processes. (religion.blogs.cnn.com)
Here's a great quote from Mike Hulme, one of the authors of this article: «Self - evidently dangerous climate change will not emerge from a normal scientific process of truth seeking, although science will gain some insights into the question if it recognises the socially contingent dimensions of a post-normal science. (news.bbc.co.uk)