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Environment

Nearly half of California’s vegetation at risk from climate stress

Current levels of greenhouse gas emissions are putting nearly half of California’s natural vegetation at risk from climate stress, with transformative implications for the state’s landscape and the people and animals that depend on it, according to a study led by the University of California, Davis. However, cutting emissions so that global temperatures increase by no more than 2 degrees Celsius (3.2 degrees Fahrenheit) could reduce those impacts by half, with about a quarter of the state’s natural vegetation affected.

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Testing Sonoma ash and air for fire-formed pollutants

When fires ripped through suburban subdivisions in Santa Rosa last October, they may have done more than reduce homes to ashes. By incinerating all kinds of materials — insulation, electronics, furniture, cleaning products, pesticides — at very high temperatures, they could have created unknown or previously unrecognized health hazards in the smoke and ash. Researchers from the University of California, Davis, are trying to figure out just what is in that ash and air.

 

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Coping With Climate Stress in Antarctica

Some Antarctic fish living in the planet’s coldest waters are able to cope with the stress of rising carbon dioxide levels in the ocean. They can even tolerate slightly warmer waters. But they can’t deal with both stressors at the same time, according to a study from the University of California, Davis.

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Comments on Trump administration plan to increase Delta pumping due by February 1

By Dan Bacher | January 10, 2018 |

If you want to comment on a proposed water grab of Northern California and Delta water by the Trump administration and San Joaquin Valley growers, you only have until February 1, 2018, to do it.
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Siting solar, sparing prime agricultural lands

Unconventional spaces could be put to use generating renewable energy while sparing lands that could be better used to grow food, sequester carbon and protect wildlife and watersheds, says a study led by the University of California, Davis.

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NEWS BRIEFS: Firefighters in route to Ventura County

Campus firefighters were headed out this morning (Dec. 5) as part of the response to a wind-whipped wildfire that erupted Monday in Ventura County and grew to 45,000 acres overnight.

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Helping Water utilities reduce California’s energy use and emissions

Over the next three and a half years, researchers at the University of California, Davis, will work with the Moulton Niguel Water District and Helio Energy Solutions to better understand how water utilities can reduce California’s energy use as the state works to meet its ambitious greenhouse-gas reduction goals.

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