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California’s Water: Water for the Environment

By Ellen Hanak, Jay Lund, Jeffrey Mount, Peter Moyle ...

River and wetland ecosystems in California—and the many birds, fish, and other species they support—are in serious decline. Major investments and novel approaches are needed to improve the health of our natural environment. This brief explains how water is used for environmental purposes and describes priority approaches that could improve its management.

blog post

Ecosystems Need Groundwater Too

By Lori Pottinger

Which of California’s ecosystems are particularly dependent on groundwater and can we help them cope with dropping water levels?

blog post

Farming Wetlands to Grow Birds

By Lori Pottinger

California has lost 95% of its natural wetlands. Managing what’s left is complicated by inadequate water and infrastructure.

blog post

New Water Rules for Marijuana Growers

By Henry McCann

Cannabis growers will encounter new state requirements next year to address the crop’s impact on California’s creeks and streams.

blog post

How Unhealthy Forests Affect Water Supply

By Lori Pottinger

California’s forested watersheds are feeling the effects of drought and fire suppression practices that encourage overly dense stands of trees.

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