Sierra Club is a grassroots, volunteer driven organization, with people like you making significant change! Volunteer and help us protect the planet, whether attending county or city meetings, leading hikes, writing letters, we can find a place for you that matches your passion and skills.

Help us keep the Bay alive. Sea level rise poses an existential threat to San Francisco Bay and particularly its shoreline communities. Join the Sierra Club in advocating for urgent, regional and nature-based solutions for the Bay.

Educational Programs

The Bay Alive campaign hosts educational programs to prepare Sierra Club members and affiliates for advocacy work that will be needed to keep the San Francisco Bay alive. Learn more and watch past recordings below.