Afternoon Hike at Mindego Hill

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Join Peninsula Open Space Trust for a beautiful 5-mile hike from the Russian Ridge Open Space Preserve to the top of the POST-protected Mindego Hill. You will be guided by POST ambassadors who will share details about how we protected … Read more

Saturday Walk in the Park

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Explore the natural history of this north coast park and beach with park staff and guest naturalists! Join this leisurely stroll through coastal prairie, riparian area, beach, and bluff trails with an emphasis on a different natural and cultural history … Read more

Saturday Walk in the Park

 • 

Explore the natural history of this north coast park and beach with park staff and guest naturalists! Join this leisurely stroll through coastal prairie, riparian area, beach, and bluff trails with an emphasis on a different natural and cultural history … Read more

Can Rooftop Solar Save California’s Open Space?

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This spring, Alameda County approved of the Aramis Renewable Energy Project, dividing East Bay environmentalists who disagree about whether the undeveloped North Livermore Valley should remain open ranchland and wildlife habitat, or whether part of the flat, sunny valley would … Read more