rcci

Sequoias Suddenly Snowless

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I fastened on my snowshoes and set off for a wintertime hike among the giant sequoias.  I quickly realized the snow in the forest was patchy at best and completely melted at worst, and it’s only March! It was shocking …

(c) 2012 National Geographic

Large Old Trees at Risk

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Open up the 2012/12 issue of National Geographic to see photos of an incredible giant sequoia and the phenomenal diversity of plants and animals that live with this redwood in the forest. On the backside of the fold-out photograph of …

Giant redwood crowns loom over a canopy of lesser trees (Picea sitchensis, Tsuga heterophylla) in JSRSP. Photo by Stephen Sillett

Cap-and-trade among the redwoods

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This was a big month in California. While the election may be the first thing that comes to mind, we also witnessed the first auction of carbon credits to companies that emit more than 25,000 tonnes of carbon dioxide every …

RCCI scientist, Stephen C. Sillett, on a branch. Photo by Marie Antoine

A Strong Foundation for Redwoods and Climate Change

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I am delighted to announce that the League has received a grant from the San Francisco Foundation to support our Redwoods and Climate Change Initiative (RCCI)! The $100,000, 2-year grant comes from the Foundation’s Evelyn Tilden Mohrhardt Fund, which was …

Researcher Wendy Baxter climbs a fixed rope up into a 86.6m-tall giant sequoia tree at Calaveras Big Trees State Park. Photo by Anthony Ambrose

Barking up the Right Tree

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It’s summertime and redwood researchers are putting on their climbing gear and ascending  into the leafy crowns of giant sequoias. A slow climb is worth the effort to see how the giants are growing. But why climb hundreds of feet …