Community Climate Action
The County is preparing for climate risks and creating impactful greenhouse gas emissions reductions in unincorporated San Mateo County. The Community Climate Action Plan (CCAP) is a strategic roadmap that outlines priority actions to achieve a 45% reduction of greenhouse gas emissions over 1990 levels by 2030 and carbon neutrality within unincorporated San Mateo County by 2040. The plan was finalized in October 2022 when it was adopted by the Board of Supervisors.
By reaching goals outlined in the plan, the County of San Mateo will demonstrate leadership in climate action and support the rate of action needed to mitigate the harmful impacts of climate change that the county is already experiencing. The challenge ahead is not just about the fuel that powers our homes and cars, it is about the quality of our communities and our built and natural environments.
Community Climate Action
Explore the key strategies and actions to reduce greenhouse gas emissions.
Building Energy
Strategies to reduce energy use and transition to renewable energy sources.
Transportation
Strategies to encourage electric vehicle adoption and use transportation modes such as transit, walking, and biking.
Waste
Strategies to reduce waste generation, divert waste from the landfill, and purchase more sustainable goods and services.
Working Lands
Strategies to sequester carbon, enable climate beneficial agricultural practices, and support the local food system.
San Mateo County Emissions
The goals in the CCAP are to achieve a 45% reduction below 1990 levels by 2030 and carbon neutrality by 2040. Carbon neutrality is defined by the point at which the removal of carbon pollution from the atmosphere meets or exceeds emissions (i.e. San Mateo County is removing more carbon from the air than we are emitting.)
The dashboard below shows our progress in reducing overall greenhouse gas emissions in unincorporated County. Click the different icons to view progress in each sector.
Community Climate Action Plan Documents
The full Community Climate Action Report (PDF) contains details about how the plan was developed and the specific actions outlined for each sector.
The technical appendix (PDF) summarizes the greenhouse gas reductions methodology and underlying assumptions of the plan.
The environmental documentation (PDF) provides evidence for a negative declaration for the San Mateo County Community Climate Action Plan and General Plan Climate Element.
The Climate Element (PDF) is contained in the San Mateo County General Plan, Chapter 17.
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