Study on floods and carbon dioxide defy UN projections — Study by the U.S. Geological Survey
http://www.cfact.org/2013/07/18/study-on-floods-and-carbon-dioxide-defy-un-projections/
Those convinced of man-made global warming believe that as carbon dioxide levels rise, there should be a corresponding increase in flood levels. But according to a new study by the U.S. Geological Survey, floods in the U.S. have not shown the measurable increase that researchers expected to see.