The availability of fresh water is potentially one of the most pervasive crises of the coming century. Water-related decisions will determine the future of majo
As global climate change proliferates, so too do the health risks associated with the changing world around us. Called for in the President’s Climate Action P
The U.S. Global Change Research Program (USGCRP) is an interagency program, established by the Global Change Research Act (GCRA) of 1990, mandated by Congress t
This report is intended to promote a dialogue between the scientific community and the government officials who will lead our nation in the coming years on glob
Hydrologic science, an important, interdisciplinary science dealing with the occurrence, distribution, and properties of water on Earth, is key to understanding