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Tag Archives: Ann Willis
Dammed hot: California’s regulated streams fail cold-water ecosystems
by Ann Willis, Ryan Peek, and Andrew L. Rypel Given the current drought, it’s no surprise that California’s dams are struggling to provide cool water habitats to support native freshwater ecosystems. But what if they were never able to support … Continue reading
Posted in Uncategorized
Tagged Ann Willis, California water, dam removal, dams, fish conservation, stream temperature, water management
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The Dreamt Land by Mark Arax: We’re all complicit in California’s water follies
by Ann Willis We are all sinners. At least, that’s the impression Mark Arax leaves in The Dreamt Land: Chasing Water and Dust Across California. What’s bold, and distinguishes this book from others about California, is that Arax grapples with … Continue reading
Posted in Agriculture, California Water, Drought, education, Stressors, Sustainability
Tagged Ann Willis
1 Comment
The folly of unimpaired flows for water quality management
by Ann Willis Unimpaired streamflow has long been the benchmark against which current stream flows are evaluated for environmental purposes. The underlying assumption is that if there is water in a stream, the stream must be healthy. A closer look … Continue reading
Posted in California Water
Tagged Ann Willis, environmental flows, Klamath River, Shasta River, water quality, water temperature
4 Comments
Fish managers tasked with ranching? Conservation wins
by Ann Willis In May, the Wildlife Conservation Board (WCB) approved $2.4M for the California Department of Fish and Wildlife (CDFW) to acquire Shasta Big Springs Ranch on the Shasta River, a tributary to the Klamath River. This follows a … Continue reading
Posted in Agriculture, Conservation, Planning and Management, reconciliation, Sustainability
Tagged Ann Willis, Klamath River, Shasta River
2 Comments
The Little Shasta River: A model for sustaining our national heritage
by Ann Willis, Rob Lusardi, Alex Hart, Susan Hart, Blair Hart, Andrew Braugh, Amy Campbell, Ada Fowler Rancher: farms. Conservationist: fish. Researcher: science. Too often, identity is used to divide us. Stereotypes are used to stake out conflicting positions. It’s … Continue reading
Posted in Agriculture, Conservation, Fish, reconciliation, Restoration, Sustainability
Tagged Ann Willis, Klamath River, Little Shasta, Robert Lusardi, Shasta River
6 Comments
Can Sacramento Valley reservoirs adapt to flooding with a warmer climate?
by Jay Lund and Ann Willis Much has been written on potential effects and adaptations for California’s water supply from climate warming, particularly from changes in snowpack accumulation and melting, sea level rise, and possible overall drying or wetting … Continue reading
California WaterBlog survey and recommended reads
by Ann Willis Editor’s note: The survey link is now closed. Thank you to all who participated! If you have feedback, feel free to comment directly on this post. A. Willis 9/22/2016 As the water year comes to an end, … Continue reading
Instream flows: Five features of effective summer flow strategies
By Ann Willis As summer begins and stream flows drop throughout California, concerns resurface about whether there’s enough water to support critical ecosystems. Environmental flows have long been a contentious issue, often presented in conflict with existing water use. But … Continue reading
Posted in California Water, Conservation, Planning and Management, reconciliation, Sustainability
Tagged Ann Willis
2 Comments
Wanted: student scientists looking for inspiration and adventure
By Sarah Yarnell and Ann Willis Every spring for the past 12 years, a class of a dozen or so UC Davis undergraduates ride a river in the American West for a learning adventure like none other in their college … Continue reading
Posted in education, Tuolumne River, Uncategorized, Virtual Water
Tagged Ann Willis, ecogeomorphology, education, Sarah Yarnell
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Measuring the effectiveness of ‘environmental flows’
By Ann Willis and Andrew Nichols In the early fall of 2012, an unusually large number of Chinook salmon were returning to the Klamath River, straddling the California-Oregon border. Many of those fish were expected to swim upstream to the … Continue reading