climate change

High school students get hands-on experience studying climate change in the redwood forest at Purisima Creek Redwoods Open Space Preserve.

An Earth Day for Science

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This year’s Earth Day theme was focused on environmental and climate literacy, which means that we need to make sure everyone is educated on the impacts of climate change on our planet and the actions we can take to protect and sustain our environment.

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High school students get hands-on experience studying climate change in the redwood forest at Purisima Creek Redwoods Open Space Preserve.

High School Students as Citizen Scientists

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If you ask high school students what the impacts of climate change have been, they can tell you that the polar ice caps are melting, that we have extreme weather, and that California has been in a drought for the past few years. But if you ask them how climate change will affect our forests and the plants and animals that live in them, they find it harder to come up with an answer.

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Big Basin Redwoods State Park. Photo by Peter Buranzon

Future Coastal Climate Not Cool for Redwood Forests

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In a study published in the research journal Global Change Biology, climate scientists from the University of California and NatureServe conclude that a warmer future with normal rainfall on California’s coast will leave coast redwoods south of San Francisco Bay with significantly different climate than they have experienced for decades.

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New Study Provides Coast Redwood Climate Forecast

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Understanding how climate change impacts the world’s tallest forest is like assembling an incredibly large jigsaw puzzle; the full picture emerges slowly, one piece at time. But occasionally, a critical piece falls into place…

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Photo courtesy Save the Redwoods League

Redwood Research Proposals Wanted

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Save the Redwoods League uses redwood science to guide our conservation work and we are ready to invest in new studies that will help us save the redwoods. Since 1997, we have supported redwood and giant sequoia forest research on Continued

A study confirms that northern giant sequoia groves have lower genetic diversity than central and southern groves. Photo by Bob Wick

Lower Genetic Diversity Puts Giants at Risk

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Recent League-funded research by Richard Dodd, an Environmental Science Professor at the University of California, Berkeley, confirms that northern groves (north of the Kings River drainage) have lower genetic diversity than central and southern groves. This could have profound consequences for long-term conservation strategies for the species, especially considering the changing global climate. Learn more about this research.

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Students collect data on sword ferns as part of our citizen science program Fern Watch.

Citizen Scientists Take Over

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Last week, I participated in the first-ever citizen science conference put on by the Citizen Science Association. This major event attracted over 600 people from 26 different countries! Science buzz was in the air, and the talks covered a range Continued

Redwood Weather

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  RCCI researcher Wendy Baxter describes below why we are tracking weather in the woods: Monitoring the local weather and long-term climate is an integral part of the Redwoods and Climate Change Initiative (RCCI). Beginning in 2011, scientists from UC Continued

77% of Birds and Climate Change Studies Use Community Science

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This study speaks to the incredible need to continue community science projects because they are critical to learning about the planet in a rapidly changing environment, and the volunteer contributions are significantly pushing the research field ahead.

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student redwoods

Fern Watch Heating Up

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I’ve been keeping a close watch on Western sword fern, the most common plant in redwood forest, for about a decade now and it appears that the recent weather is taking its toll on the ferns. Through our climate change tracking project, Fern Watch, we Continued

Small salamanders are having a big impact. Photo by Anthony Ambrose

Salamanders in the News

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It’s not often that salamanders make the New York Times.  But last week, the ‘Science’ section featured an article on a study investigating the role of salamanders in the global carbon cycle. Basically, salamanders are among the top predators in Continued

Students measure fern fronds through a Save the Redwoods League education program at Redwood Regional Park. Photo ©Save the Redwoods League.

Our Redwood Classrooms

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Bay Area residents got a sneak peek into the hopes and dreams of the Department of the Interior last week when Secretary Sally Jewell came to Crissy Field (external link) to announce the department’s new campaign to connect the next Continued

A Redwood of a Blog: How the Giant Trees Grow

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RCCI’s nursery experiments and tree ring analyses are essential to understanding the past and future of the redwood forest, but it is the trees themselves that tell us about its present. By establishing 16 large plots in old-growth forests throughout Continued

Climate Change Discoveries Make Media Splash

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You may have heard about the surprising discoveries of the League’s Redwoods and Climate Change Initiative (RCCI) program, which drew unprecedented media coverage yesterday. Did you see the coverage in the San Francisco Chronicle, the San Jose Mercury News, the Continued

A Summer of Ferns

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The best part of the year for any field ecologist like myself, is the stretch of long summer days spent outside collecting data. Over the past two months, I journeyed into the coast redwood forest to take measurements in our Continued

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