Did you know that water use has grown twice as fast as population over the past century? Or that irrigation accounts for 70 percent of freshwater use worldwide? Learn more about water and catch the latest data on global water distribution and use at UN Water, a fact-filled website that compiles statistics, policy documents and other resources from the United Nations Development Programme, the World Health Organization and 29 other U.N. entities into a one-stop shop for global water information.

Photo by Casper H. Peterson (Flickr | Creative Commons).