Category Archives: Planning and Management

Water and California’s Economy

Ellen Hanak, Public Policy Institute of California (PPIC), San Francisco, CA Jay Lund, Center for Watershed Sciences, University of California – Davis Buzz Thompson, Stanford School of Law Today, PPIC released “Water and the California Economy,” a report that presents … Continue reading

Posted in California Water, Economy, Floodplains, Planning and Management, Sacramento-San Joaquin Delta, Sustainability, Water Supply and Wastewater | Tagged , , , , , , ,

Can solid flood planning improve all California water planning?

Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis “No single raindrop believes it is to blame for the flood.”  E.L. Kersten The best time to prepare for floods is during a drought. … Continue reading

Posted in California Water, Climate Change, Floodplains, Planning and Management, Water Conservation, Water System Modeling | Tagged , , , , , , , , ,

Growing costs and concern for drinking water in the Tulare Basin and Salinas Valley

Thomas Harter, Robert M. Hagan Endowed Chair in Water Management and Policy, University of California – Davis Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis A potential public health concern has been … Continue reading

Posted in California Water, Economy, Nitrate, Planning and Management, Sustainability, Water Supply and Wastewater | Tagged , , , , , ,

Have our salmon and eat them too: Re-thinking salmon hatcheries in the Central Valley

Jacob Katz, Ph.D. Candidate, Center for Watershed Sciences Peter Moyle, Professor of Fish Biology, University of California – Davis In the previous blog, Jay Lund argued that wide-scale, integrated management of California’s water system will better balance water needs of … Continue reading

Posted in Biology, Conservation, Fish, Fish Life History, Planning and Management, Sacramento-San Joaquin Delta | Tagged , , , , , , , , , , | 1 Comment

Expanding Water Storage Capacity in California

Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis “The old gray mare, she ain’t what she used to be.” The recent report from the US Bureau of Reclamation on the economic feasibility … Continue reading

Posted in California Water, Economy, Fish, Planning and Management, Restoration, Water Supply and Wastewater | Tagged , , , , , , | 1 Comment

Insights for California water policy from computer modeling

Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis “All models are wrong, but some are useful.” G.E.P. Box California has a very complex water system which is important to many often competing … Continue reading

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Extinction is a sustainable condition

Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis Sustainability is favored by everyone, but, people and groups view and use sustainability differently.  Alas, as Keynes observed, “In the long run we are … Continue reading

Posted in Planning and Management, Sacramento-San Joaquin Delta, Sustainability

Some curious things about water management

Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis Water management is often very different from what we think intuitively, or what we have been taught. Here are some examples. 1. Most water … Continue reading

Posted in California Water, Economy, Floodplains, Planning and Management, Sacramento-San Joaquin Delta, Water Conservation | Tagged , , , , , , , , , ,

Whither the Delta economy?

Josue Medellín-Azuara, Richard Howitt, Jay Lund – University of California, Davis Ellen Hanak – Public Policy Institute of California, San Francisco Today, PPIC and UC Davis released a new report on the economy of the Sacramento-San Joaquin Delta.  “Transitions for … Continue reading

Posted in California Water, Economy, Planning and Management, Sacramento-San Joaquin Delta | Tagged , , , , , , ,

Israel’s Delta – The Hula Valley

Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis History has many cases of deltas, lakes, and marshlands which have been “reclaimed” for agriculture, then as agriculture became uneconomical, have been returned to … Continue reading

Posted in Around the World, Planning and Management, Restoration, Sacramento-San Joaquin Delta | Tagged , , , | 1 Comment