As we careen deeper into drought, California will face increasing impacts to urban and agricultural economies, rivers and forests, and wildlife. In response, government agencies will need to determine how to allocate water among competing needs. Water users will scramble to buy and sell water — if they can — or reduce their use. But the current lack of information hobbles the ability to make difficult decisions about water management. For California to cope with persistent shortages, water rights data need to be accessible to decision-makers and the public.
-Written by Michael Kiparsky, director of the Wheeler Water Institute in the Center for Law, Energy and the Environment at UC Berkeley School of Law.