California is suffering from severe drought again. This winter produced water conditions far below normal for the second year in a row, the eighth year in the last 10, the 14th year in the last 20. Los Angeles has had 39% of normal precipitation; San Diego, only 30%; San Francisco, 37%; Sacramento, less than 40%.
Like millions of people in the western United States this week, I woke up to deep red, sunless skies, layers of ash coating the streets, gardens, and cars, and the smell of burning forests, lives, homes, and dreams. Not to be too hyperbolic, but on top of the political chaos, the economic collapse, and the worst pandemic in modern times, it seemed more than a little apocalyptic.
Water-related conflict and political instability are on the rise across the globe. But while intensifying water challenges and the threats they pose to security are well documented, relatively few solutions have been presented. This report fills the gap by exploring several dozen strategies to reduce water-related conflicts in key water-insecure hotspots around the world.
In California, urban per capita water demand has declined dramatically over the past several decades, driven in part by greater uptake of water-efficient devices.
Adapting to climate change, coupled with the need to address aging infrastructure, population growth, and degraded ecosystems, requires significant investment in natural and built water systems. These investments present a significant opportunity to support not only water, but to provide economic, social, and environmental benefits.
The City of Austin, Texas is facing an increasingly uncertain water future, from decreasing water supplies and more intense droughts to periodic flooding and water quality impairments. Austin is addressing these challenges head on, from investments in water efficiency and water reuse to rainwater harvesting and stormwater management.
In California, drought and a reduction in natural water availability in recent decades have led to a search for alternative water sources for agriculture. One controversial potential source is oilfield produced water, a byproduct of oil extraction.
Urban stormwater is an important and undervalued alternative water supply in California. In two recent articles, Pacific Institute researchers examined how to better value urban stormwater capture and incorporate co-benefits provided by this water source.
The Colorado River Basin states face significant water challenges, including the overallocation of water, long-term drought, and climate change. This report, commissioned by the Walton Family Foundation, explores the potential for corporate water stewardship to help solve these challenges.
The Colorado River Basin is the lifeblood of the West, providing water to more than 40 million people in seven U.S. states and two states in Mexico. Irrigation using Colorado River water generates an estimated $8 billion annually in agricultural products like winter vegetables, cotton, and cattle and dairy. In addition, recreation along the river and its tributary streams (boating, swimming, hiking, camping, etc.) contributes $17 billion per year to local economies.
