Green Fest

ExtraFood is fighting hunger, wasted food, and climate change in the Bay Area. Their food recovery program rescues excess fresh food from businesses, schools, and gardens and immediately delivers it to people facing food insecurity.

Kids Climate Corner, designed for ages 6–12, offers a maker’s arts and crafts space where kids can build future cars and structures using recyclable and reused materials.

Touch and engage with marine mammal specimens, like a harbor seal’s skull and pelt. Join a ‘rescue demonstration’ to experience what it’s like to be a rescue volunteer with The Marine Mammal Center – and more.

Mill Valley Refuse Service provides reliable waste collection and recycling for Southern Marin, including Mill Valley, Tiburon, Corte Madera, and beyond

Peninsula Precious Plastics, in San Carlos California, supports ART and STEM projects focused on sustainability by up-cycling plastic waste.

The Redwood Botany Club, based on information from Redwood High School and other sources, is a club dedicated to promoting plant life, education, and conservation, particularly within the Redwood community and surrounding areas.

We invite visitors to wander our half-mile path through oak woodlands and explore a stretch of unspoiled shoreline. Our Sanctuary encompasses 900 acres of subtidal Richardson Bay and hosts a unique eelgrass ecosystem that provides habitat and food for dozens of species of waterfowl.

Got a tote bag or mug that’s no longer your vibe? Swap it for a new-to-you treasure!

Third Act focuses on organizing people over 60 to envision, develop, and pursue strategies to protect our democracy and end the climate crisis.

Learn about the landscaping projects on the Tiburon Peninsula

Check out TPD’s two EV patrol vehicles

Their mission is to help Marin County residents and businesses meet the county’s zero waste goal by 2025 through waste reduction, recycling, and safe hazardous waste disposal.