Video: Top News

Roubini: Climate change causing economic disaster (3:26) 

Nouriel Roubini, an economist and New York University professor, and Ian Bremmer, Eurasia Group president, say extreme weather caused by climate change is hampering the global economy. One big problem: Poor nations have few incentives to address the issue because solutions could slow their economic growth. (January 14, 2013)

More Videos