A fenced-off ravine with a 1872 stone dam could finally open to hikers near Skyline Wilderness Park.

Beachgoers at Wrights Beach caught whales feeding just offshore as a heat advisory sent crowds to the Sonoma Coast.

Costs came in 29% over budget, but Tiburon council members pushed ahead on accessible paths and new play features anyway.

Land Trust staff counted about 20 monarch caterpillars this season on milkweed replanted since the 2017 Atlas Fire scorched the ridge.

The 7-acre hilltop straddling Fairfax and San Anselmo caps a conservation campaign that began in 1981.

A new acoustic study found zero spotted owl calls in Washington's Cascades north of Seattle, as invasive barred owls dominate the region.

Over 250 neighbors signed a petition to save the McDonald District redwood, and one wheelchair user says she'd rather navigate the buckled sidewalk than lose the tree.

Castello di Amorosa and Water Audit California reached a deal to monitor Nash Creek and step up well metering, prompting Napa County to pause a planning hearing. The study will collect creek data and require reporting to county planners.

A 161‑acre gift will open a fenced‑off summit above Larkspur, adding the missing crown to King Mountain Preserve. County officials expect the transfer to be finalized this summer.

A judge dismissed neighbors' challenge to Petaluma's plan for Lafferty Ranch, clearing a legal hurdle for docent‑led access to the 270‑acre preserve.

A tiny American mink wandered into a Healdsburg yard and was rescued by animal control before being transferred to Sonoma County Wildlife Rescue. Rehabilitators say the young mink will need time to recover and relearn hunting skills before it returns to the river.

A beloved Napa cottage at a busy five‑way junction may be lost to a long‑planned double‑roundabout. Longtime resident Charlie Rossi faces possible displacement.

Heat-driven blazes are shortening evacuation windows in Marin County and across the West; narrow roads and single-exit neighborhoods are forcing planners to rethink how people get out.