Thursday, August 12, 2010

California Watch: Climate and Water

California 2025
Planning for a Better Future: June 2010

California’s current economic and fiscal realities make nonpartisan, objective information on the state’s future challenges all the more critical. Understandably, the search is on for immediate solutions to the unprecedented crises we face today. But if the present crises make policymakers shelve long-term planning, the result may be an even more uncertain future for our state.

It highlights the state’s most pressing long-term policy challenges in 8 key areas -budget, economy, education, population, transportation, workforce; and

Climate Change: California is charting new territory with its plans to reduce emissions. But the state also needs to prepare for the effects of climate change that are already coming. Watch a “Briefing” Slide Show.

Water: California faces growing water management challenges—including growth in demand, climate change, and instability in the Sacramento-San Joaquin Delta. Potential solutions will involve difficult and sometimes costly tradeoffs. The comprehensive package of water legislation enacted in late 2009 is a good beginning in policy reform but increased momentum—coupled with new investments—is essential to the state’s future.

2 other publications on water from the Public Policy Institute of California:

California Water Myths, December 2009

California faces enormous challenges in establishing a sustainable path for water resource management. This study highlights eight common water myths, focusing on water supply, ecosystems, and legal and governance issues. In combating these myths, the report sets the stage for a more informed approach to water policy and management.
Interactive Map: Per Capita Urban Water Use: 1960-2005
Interactive Feature: Virtual Tour (Center For Watershed Sciences, UC Davis)

Lawns and Water Demand in California, July 2006

Over the next 25 years, outdoor water use will be a major factor in escalating water demand in California. The demand will be aggravated by the dominant land-use pattern in inland areas: single-family homes with lush lawns. Without efforts aimed specifically at reducing outdoor urban water use, the demand will pose significant financial and environmental challenges for California. Also analyzes population growth and housing trends in the state’s major climactic regions, estimates residential lot and yard sizes, and examines the water needs of cool-season turf grass lawns. It also evaluates several outdoor water conservation programs.

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