Making significant reductions in your household’s energy use becomes a lot easier when people around you are making changes too. The Palo Alto-based nonprofit Acterra has developed a program that takes this into account: ACTerraGreen aims to reduce people’s carbon … Read more
Laura Hautala
GGNRA Big Year Comes to a Close
What brings together professionals and amateur naturalists, butterfly specialists and evolutionary biologists, children and adults, all in the name of endangered species? Try the Golden Gate National Recreation Area’s Big Year for Endangered Species.
The Sea Scouts Rise Again
A derelict historic building on the Palo Alto waterfront is about to find new life: As the expanded home of the 36-year-old nonprofit Environmental Volunteers, which offers hands-on science learning to thousands of South Bay schoolchildren each year.
Getting to Work on Tennessee Hollow
The Presidio’s Tennessee Hollow watershed is steeped in history. And it’s a magnet for wildlife. Now, the Presidio Trust is embarking on an ambitious restoration project. Find out how you can take part.
Fall is the Season When Garden Spiders Live Large
Look in your backyard right now, and there’s a decent chance you’ll see the ornate webs of our local orbweaver spiders. After feeding on insects all spring and summer, banded garden spiders and yellow garden spiders get big and very noticeable in fall, just before they lay their eggs and die.
Rebuilding for California Condors
The Ventana Wildlife Society, which leads California condor restoration efforts, is looking for public support after Big Sur’s massive wildfire wiped out its rearing and release facility.
New Species Discovered on Lime Ridge
Though surrounded by houses, Lime Ridge in Walnut Creek is rich in rare plants, including two new species discovered by an amateur botanist.
Chasing the West Coast Lady
If butterfly watching sounds sedate, perhaps you’ve never witnessed the excitement of the territorial chase…
Marine Protected Areas Update
Find out the latest on California’s effort to establish some of the strongest marine protected areas in the world.
Callippe Silverspot, a Rare and Endangered Native Butterfly
The endangered callippe silverspot butterfly was once common, but now it’s found only on San Bruno Mountain, one of the world’s hot spots of biodiversity and a spectacular bit of Bay Area wilderness.