Yet the United States' access to water is slowly becoming scarcer. The country contains many underground aquifers that hydrate and irrigate most of the 48 contiguous states. The problem is that ...
A synthesis of groundwater ages in aquifers in the United States indicates that groundwater residence times that are greater than 11,000 years are common 11. Overexploitation of such slowly ...
Groundwater pumping has been causing the land to sink at a record pace in California's San Joaquin Valley. New research suggests ways of addressing the problem.
At its sixty-sixth session, the General Assembly further encouraged the States concerned ... transboundary aquifers; encouraged the International Hydrological Programme of the United Nations ...