Climate: A New Study Finds That Global Warming Could Dry Out the Southwest

It's not the heat that might get us with climate change—it's the humidity, so to speak. The risk of sea level rise due to melting land ice is one of the most recognized—if controversial and hard to predict—threats posed by global warming.

Read more: http://ecocentric.blogs.time.com/2011/02/10/climate-a-new-study-finds-that-global-warming-could-dry-out-the-southwest/#ixzz1DmeZjBpa