NEWS NOTES ON SUSTAINABLE WATER RESOURCES San Joaquin Valley, California Ellen Hanak, Jay Lund, Brad Arnold, Alvar Escriva-Bou, Brian Gray, Sarge Green, Thomas Harter, Richard Howitt, Duncan MacEwan, Josué Medellín-Azuara, Peter Moyle, and Nathaniel Seavy, Water Stress and a Changing San Joaquin Valley, Public Policy Institute of California, March 2017 http://www.ppic.org/main/publication.asp?i=1224 The San Joaquin Valley—California’s largest agricultural region and an important contributor to the nation’s food supply—is facing growing water stress and a number of related environmental and public health problems. Large parts of the valley have become dependent on unsustainable pumping of groundwater. Tackling these linked issues with cooperative, coordinated approaches is key to success. This research was supported with funding from the S. D. Bechtel, Jr. Foundation, the TomKat Foundation, and the US Environmental Protection Agency. This study will also be linked on the 2017 Reports and Publications Page of the Sustainable Water Resources Site at https://sites.google.com/site/sustainablewaterresources/">https://sites.google.com/site/sustainablewaterresources/ Tim Smith Sustainable Water Resources Coordinator Government Web Site, https://acwi.gov/ Sustainable Water Resources Site, https://sites.google.com/site/sustainablewaterresources/">https://sites.google.com/site/sustainablewaterresources/