press release “All Hands on Deck” Approach Needed to Manage Growing Water Stress in the San Joaquin Valley Feb 20, 2019
Report Water and the Future of the San Joaquin Valley By Ellen Hanak, Alvar Escriva-Bou, Brian Gray, Sarge Green ... Feb 20, 2019 California’s largest agricultural region is in a time of great change and growing water stress. New cooperative approaches are needed to bring groundwater basins into balance, provide safe drinking water, and manage water and land to benefit people and nature.
blog post The Unintended Consequences of Indoor Water Conservation By Lori Pottinger Nov 29, 2017 Indoor water conservation can reduce the quality and quantity of wastewater, hindering the use of treated wastewater to augment water supply.
blog post The State of Groundwater Recharge in the San Joaquin Valley By Ellen Hanak Nov 10, 2017 A survey of local water districts looks at local groundwater recharge efforts, opportunities, and constraints.
blog post Bringing Big, Small Farms Together to Manage Water By Jelena Jezdimirovic May 4, 2017 The San Joaquin Valley’s farms come in all sizes. Regional solutions to the valley's water challenges will need to take this diversity into account.
Report What If California’s Drought Continues? By Ellen Hanak, Jay Lund, Jeffrey Mount, Peter Moyle ... Aug 19, 2015 California is in the fourth year of a severe, hot drought—the kind that is increasingly likely as the climate warms. Although no sector has been untouched, impacts so far have varied greatly, reflecting different levels of drought preparedness. Urban areas are in the best shape, thanks to sustained investments in diversified water portfolios and conservation. Farmers are more vulnerable, but they are also adapting. The greatest vulnerabilities are in some low-income rural communities where wells are running dry and in California’s wetlands, rivers, and forests, where the state’s iconic biodiversity is under extreme threat. Two to three more years of drought will increase challenges in all areas and require continued—and likely increasingly difficult—adaptations. Emergency programs will need to be significantly expanded to get drinking water to rural residents and to prevent major losses of waterbirds and extinctions of numerous native fish species, including most salmon runs. California also needs to start a longer-term effort to build drought resilience in the most vulnerable areas.
blog post The Challenges of Getting More Crop per Drop By Lori Pottinger Jul 28, 2015 The continuing drought is having a big ripple effect in California agriculture. Irrigation expert David Zoldoske talks about trends in farm water management.
Report Policy Priorities for Managing Drought By Ellen Hanak, Jay Lund, Jeffrey Mount, Peter Moyle ... Mar 16, 2015 State, federal, and local water managers have worked diligently to reduce the economic, social, and environmental harm from the current drought. But as the drought continues, the challenges will grow more acute. California can learn from experiences to date—and from Australia’s response to its Millennium Drought—to better prepare both for the year ahead and for future droughts. State leaders should address weaknesses in four areas of drought preparation and response, by: 1) improving water use information, 2) setting clear goals and priorities for public health and the environment, 3) promoting water conservation and more resilient water supplies, and 4) strengthening environmental management.
