Government Operations Climate Action
Carbon Neutral Government Operations by 2035
San Mateo County is already facing climate change impacts such as rising temperatures, wildfires, poor air quality, extreme storms, sea-level rise, and coastal erosion.
In 2021, the County Board of Supervisors adopted the Government Operations Climate Action Plan (GOCAP) to achieve carbon-neutral government operations by 2035. This plan aims to reduce 100% of greenhouse gas emissions from County business operations and outlines specific actions to ensure the County can achieve its climate goals as well as meet state emissions reductions goals and mandates (e.g., Senate Bill 32, Executive Order B-55-18, Executive Order N-79-20).
County employees and departments play a vital role in implementing the GOCAP and achieving carbon-neutral operations. Everyday decisions, like choosing office supplies, planning events, driving vehicles, and using energy in County office buildings, directly impact emissions. By following the GOCAP, the County can meet climate goals, improve efficiency, enhance service quality, and create lasting economic, environmental, and social benefits for the region.
Learn more about the 2020 Government Operations Climate Action Plan:
- 2020 Government Operations Climate Action Plan: Pathway to Carbon Neutrality (PDF)
- Supplementary Findings and Greenhouse Gas Inventory (PDF)
- Board of Supervisors meeting
While the GOCAP aims to reduce emissions generated from government business operations, the County’s Community Climate Action Plan (CCAP) outlines how the County will reduce emissions generated in unincorporated San Mateo County.
Key Focus Areas
Explore the key strategies and actions to reduce greenhouse gas emissions in County operations.
Energy and Water
County buildings are a major source of greenhouse gas emissions due to the use of methane gas for space heating and cooling, hot water, and other operations. Transitioning to all-electric buildings, boosting energy efficiency, increasing on-site renewable energy, and reducing water usage can dramatically cut these emissions.
Transportation
Transportation emissions stem from the use of gasoline in employee commutes and the County’s vehicle fleet. Transitioning away from gasoline in transportation will require the adoption of zero-emissions vehicles across the County’s fleet of vehicles and forward-thinking initiatives to envision the future of work for County employees.
Solid Waste and Material Management
Waste produced by County operations is sent to a landfill that decomposes and produces methane, which is a greenhouse gas that is 28 times more potent than carbon dioxide. Reducing the amount of trash entering the landfill requires reducing waste and increasing waste diversion actions such as reusing, composting, and recycling.
Carbon Sequestration
Even after the implementation of the greenhouse gas reduction strategies in the County’s 2020 Government Operations Climate Action Plan’s (GOCAP), 14 percent of emissions will need to be mitigated through carbon sequestration practices in order to reach carbon neutrality.
Greenhouse Gas Emissions Sources and Reporting
Carbon neutrality requires reducing greenhouse gas (GHG) emissions generated from government operations by 100% from the 2005 baseline year. The County collects GHG emissions data biannually to monitor progress on emissions reductions, identify high-impact opportunity areas, and support emissions-informed decision-making. Learn more about the County’s effort to reduce greenhouse gas emissions below.
Featured Projects
Electrifying County Buildings and Facilities
The Department of Public Works Energy Program and Capital Improvements Program completed the first project to electrify the County’s existing building portfolio. The East Palo Alto Government Center received a full suite of energy efficiency and electrification upgrades. The building now runs on an all-electric heating and cooling system powered by high-efficiency heat pumps, replacing outdated gas equipment. A new electric heat pump water heater was also installed. The ventilation system and building controls were upgraded to enhance comfort and reduce energy use and the lighting system was completely updated with energy-efficient LEDs, occupancy sensors, and smart controls. These improvements reduce emissions, lower operating costs, and support the County’s building electrification goal.
Switching to Reusable Foodware
The County Foodware Policy encourages departments to reduce plastic foodware waste by procuring fiber based, compostable foodware for single-use and mandating that reusable foodware is utilized by departments that hire full-service catering for County-hosted events with 75 or more planned attendees. Departments such as the Maple Street Corrections Center, Youth Services Center, and Children’s Services Medical Therapy Unit have also incorporated reusable foodware into their operations. By using reusable food containers and trays for hot and cold meals, these departments are reducing the total amount of County-generated waste sent to landfills each year.
Transitioning to a Zero Emission Fleet
Shifting the County’s fleet vehicles to zero-emission alternatives will reduce the County’s greenhouse gas emissions by 13%, which is a key strategy to meet GOCAP goals and state fleet emissions reductions requirements. In 2024, the County secured a $3.6 million grant from the California Energy Commission to support its transition to electric vehicles and invest in critical charging infrastructure. From 2025 to 2029, 150 EV charging ports will be installed across 13 County facilities, providing up to 21% of the fleet access to designated charging. This shift could enable around 250 vehicles to go electric, cutting roughly 586,000 kilograms of CO₂ each year, marking a major step toward a fully electrified fleet.
Enhancing Carbon Storage in County Parks
The Parks and Recreation Department and Sustainability Department collaborated on a study that measures the amount of carbon currently stored across 14,600 acres of County-managed parks and land. The study found that a total of 2,278,259 MT CO2e is stored in vegetation and soil, equivalent to the emissions produced by 256 million gallons of gasoline or powering 300,000 homes for a year.
Parks and Sustainability used this analysis to identify Climate Smart Practices that can maintain or increase carbon storage. The study assessed strategies like prescribed grazing and habitat restoration for their emissions reduction potential and co-benefits, including biodiversity and wildfire risk reduction. Additionally, the study generated a list of potential carbon sequestration projects with estimated acreage, costs, and benefits.
Certifying County Departments as Green Businesses
The California Green Business Program is a statewide network of locally operated initiatives led by cities and counties. The program supports businesses in complying with environmental regulations while also promoting sustainable practices that conserve energy and water, reduce waste, prevent pollution, and lower greenhouse gas emissions.
In 2024, the County’s Sustainability Department and Parks and Recreation Department successfully renewed their Green Business certifications. This process required each department to implement actions aimed at reducing energy and water consumption, increasing landfill diversion rates, and supporting alternative commuting options for employees. Looking ahead, the County’s Green Business Program is committed to expanding its impact, with a goal of certifying ten additional County departments by 2027.
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