Groundwater is a most important source of local water supplies. The new analysis, by Richard G. Taylor of University College London and a half-dozen other scientists, found that the more intense rainfall expected in many parts of the world as a result of climate change may help to recharge the aquifers that supply groundwater.
Read more…http://green.blogs.nytimes.com/2012/11/12/water-supply-in-a-warming-world/