Study finds the warmer it gets, the more world economy hurts

With each upward degree, global warming will singe the economies of three-quarters of the world’s nations and widen the north-south gap between rich and poor countries, according to a new economic and science study.

Seth Borenstein

Full Story: http://www.sfgate.com/news/science/article/Study-finds-the-warmer-it-gets-the-more-world-6581880.php