Pervasive depletion and overuse of water supplies, the high capital cost of new large water projects, rising pumping costs and worsening ecological damage call for a shift in the way water is valued, used and managed.
Sandra PostelWe have been quick to assume rights to use water but slow to recognize obligations to preserve and protect it... In short, we need a water ethic-a guide to right conduct in the face of complex decisions about natural systems we do not and cannot fully understand.
Sandra Postel