Latest Articles

Fighting to Save, and Popularize, San Bruno Mountain

February 26, 2015 by Eric Simons

David Schooley and San Bruno Mountain Watch have done much to save San Bruno Mountain. Now they want to share it with the world.

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Without Racial Diversity, Do Enviros Risk Becoming Marginalized?

February 25, 2015 by Alison Hawkes

UC Berkeley professor Carolyn Finney explains why environmentalists should support biodiversity — and racial diversity.

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A Landscape Shaped By Fear

February 24, 2015 by Joan Hamilton

What causes the strip of bare dirt between chaparral and grassland? A researcher tests the idea of a "scurry zone" on Mount Diablo.

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Gray Fox Spotted in Presidio for First Time In More Than a Decade

February 20, 2015 by Eric Simons

A Presidio Trust biological science tech spotted a gray fox near the Batteries to Bluffs trail on Wednesday, the first recorded in the Presidio since 2004.

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‘Slow Coast’ May Get a National Monument

February 16, 2015 by Alison Hawkes

Santa Cruz Redwoods National Monument has a certain ring to it.

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What’s Killing California’s Native Pigeon?

February 09, 2015 by Alison Hawkes

Scientists are using genetic tests to determine how a nasty parasite is killing off the band-tailed pigeon.

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Shapeshifter, Trickster, Survivor: Coyote in the Modern World

February 05, 2015 by Joe Eaton

Coyotes have been remarkably resilient and tenacious, surviving—thriving, even—in our midst as a relict and a messenger from a much wilder California.

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Rancho Corral de Tierra: A Sea to Summit Trek on the San Mateo Coast

February 02, 2015 by Victoria Schlesinger

It’s time to open up Rancho Corral de Tierra, a storied, long-private piece of the coast, for all.

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Never Mind the Game; Here’s a Superb Owl in San Jose

January 30, 2015 by Laura Hautala

This is no mere Internet meme: the City of San Jose has a burrowing owl preserve, with hidden cameras, and it is spectacular.

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From the Bottom Up at Mountain Lake

January 30, 2015 by Dhyana Levey

With San Francisco's Mountain Lake once again clean enough to support native species, its managers are reintroducing the basic building blocks of a healthy ecosystem.

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Keeping Watch on the Bay

January 29, 2015 by Beth Slatkin

When hundreds of surf scoters and other ducks wintering on San Francisco Bay were found coated with a baffling "mystery goo" a few weeks ago, San Francisco Baykeeper was one of the first organizations on the scene.

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Learning to Love the Presidio’s Ancient Dune Ecosystem

January 28, 2015 by Katie Harrington

Ecologists hope that by reviving a rare dune ecosystem, the public will come to appreciate it as much as the forest.

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Nowhere to Go But Up

January 26, 2015 by Ariel Rubissow Okamoto

We’ve built our cities right up the edge of the Bay, and it’s a big Bay so there’s lots of low-lying waterfront. Now sea level rise is forcing hard decisions and creative thinking about that waterfront.

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Why’s It So Hot If There’s No El Niño?

January 23, 2015 by Eric Simons

It's hot. And the next El Niño will likely blow away even 2014’s temperature record, locally, statewide, and globally.

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