SanDiego350 is building a movement to prevent the worst impacts of climate change and climate injustice through education and outreach, public policy advocacy, and mobilizing people to take action.
Teams + Campaigns
More than ten volunteer teams working to fight climate change through policy action, community engagement, and campaigns.
ACCOMPLISHMENTS
Here’s how SanDiego350 has activated and grown the climate movement in San Diego
People Mobilized
In the streets and into the movement
MAJOR
Policy Wins
Advanced 100% clean energy, an equitable transportation plan and a Green New Deal
Climate Activists
Equipped to lead and take effective action
Youth Leaders
Empowered through training and hands-on experience organizing peers
Read more about our accomplishments.
UPCOMING EVENTS
Resist Trump Flash Banner Action – North Park
The Raise the Alarm Team continues our Flash Banner Actions (FBAs) into 2026 because resistance to the Trump administration remains as important as ever.
Resist Trump Flash Banner Action – North Park
The Raise the Alarm Team continues our Flash Banner Actions (FBAs) into 2026 because resistance to the Trump administration remains as important as ever.

Democracy 101 Training
Democracy 101 TrainingDemocracy is under attack. In this training, you’ll learn how people have resisted authoritarianism in other countries. You’ll hear the stories and
RECENT POSTS
Comments by SD350’s Utility Campaign Manager, Parke Troutman, about SDG&E’s rising utility rates.
Comments by Parke Troutman, SanDiego350 Utility Campaign Manager, about SDG&E’s high utility rates.
Comments by SD350 member and UC San Diego psychiatry professor, Lisa Eyler, about SDG&E profits.
Comments by SD350’s Youth v. Oil member Sophia T. about future generations.
By Parke Troutman, Utility Campaign Manager New year, new approach to fighting SDG&E’s profitmongering! Although SanDiego350 has long agitated against San Diego Gas & Electric and its parent company Sempra, we are excited to announce our new volunteer-led Utility Justice team dedicated to fighting for clean and affordable energy and we’re kicking it off with […]
Comments by SD350’s Youth v. Oil member and high school senior, Sophia T. about climate change and the impact on future generations.
By Masada Disenhouse, SanDiego350 Executive Director SanDiego350 strongly opposes the U.S. military taking control of Venezuela’s vast oil reserves and getting dragged into another war for oil. These actions threaten our climate, the global economy, and democratic self-governance, sacrificing peace, health, and safety to fossil fuel industry profits. Venezuela is home to the world’s largest […]
Opinion article by Diego Sandoval, SanDiego350’s Youth v. Oil member, on housing and climate issues in San Diego.
Jim Miller, The Jumping-Off Place & SD350 Board Member Article by The Jumping Off Place “Democrats who already have an advantage on climate and renewable energy with votes and should lean into rather than away from climate by emphasizing affordability and climate costs.” San Diego is heading the wrong way on climate. As the rest […]
Letter to the Editor by Parke Troutman, SanDiego350 Utility Campaign Manager
SanDiego350 Land Acknowledgement: SanDiego350 acknowledges that we are on the ancestral lands of the Kumeyaay people, the original native inhabitants of San Diego County. The Kumeyaay, Yuman-speaking people of Hokan stock, have lived in this region for more than 10,000 years.
We pay respect to the Kumeyaay elders past and present. You are invited to take a moment to consider the legacies of violence, displacement, migration, and settlement that bring us together here today.