A research institute on the campus of UCSD where professors and students alike do research into how to solve the world's most pressing environmental concerns.

A non-profit organization that works with the city of San Diego to create a better future for the San Diego River and to increase people's quality of life by creating a river-long system of trails, parks and public places which celebrate the river's rich cultural and natural legacy and to engage people in the stewardship and understanding of the river's ecosystem.

A meetup group designed for progressive thinkers in the San Diego area to meet and discuss ideas on how to make San Diego a better, more sustainable place to live.

A  meetup group where people come together to discuss all sorts of ways to make San Diego potentially more green and want to know more about sustainability, efficiency, and alternative energy.

A non-profit organization whose mission it is to shift urban-rural relations and local place-making toward globally-minded, interdependent bio-regionalism that fosters healthy, just, resilient, and culturally sensitive sustainable development worldwide.

A community program created by the City of San Diego to work with the people of San Diego to help make San Diego more sustainable.

A meetup group designed as a way to network in San Diego with other people interested in sustainable development both in the US and internationally.

An organization based in San Diego whose goal it is to work with the community at large to help create a more sustainable future for San Diego and the whole world at large.

A non-profit membership organization whose goal it is to make Southern California become a model for the rest of the world on the issue of sustainability.

A research initiative at UCSD that is doing research into new possibilities for the world to become more sustainable by creating and maintaining the conditions that allow us to live in harmony with nature, now and in the future.