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TRANSLATE

Using Translation

The County of San Mateo has added a translation feature developed by Google Translate to assist web visitors in understanding information on this website in a variety of foreign languages. Please be aware that Google Translate, a free third party service which the County does not control, provides automated computer translations that may not give you an exact translation. The County cannot guarantee the accuracy of translations through Google Translate so translations should not be considered exact and only used as a rough guide. Anyone relying on information obtained from Google Translate does so at his or her own risk. The County disclaims and will not accept any liability for damages or losses of any kind caused by the use of the Google Translate feature.

community member looking at brochures at event outreach table hosted by Sustainability Department staff
CLIMATE CHANGE ACTION
Solving for tomorrow.

Climate Change Action

Climate change impacts everyone in San Mateo County, from rising sea levels to increased wildfire risk and extreme weather. Together, we can take meaningful steps to build a resilient future for all.

How to Take Action

Reduce greenhouse gas emissions with our resources.

energy-efficient electric induction stovetop range in home kitchen

Electrification & Energy Efficiency

Switching from conventional gas appliances to electric appliances can help save money and cut greenhouse gas emissions that contribute to climate change. Learn more about rebates and incentives provided by the Bay Area Regional Energy Network (BayREN).

We offer resources like the Check-It-Out! Home Energy & Water Saving Toolkit, available in libraries across San Mateo County. This toolkit provides free tools to help you assess and improve your home’s energy and water efficiency. Reserve a toolkit from your local library and start saving today.

Youth Climate Ambassador Leadership Program students working together at a table with cards for climate activity

Youth Climate Action

The San Mateo County Youth Climate Ambassadors (YCA) provides high school students with opportunities to learn about climate issues and implement solutions in their communities.

box of artichokes and eggplants

Preventing Food Waste

When excess food ends up in landfills, it releases methane, a greenhouse gas more potent than carbon dioxide. By reducing food waste and composting kitchen scraps, you can help combat climate change.

group of people watch an induction cooktop demonstration

Upcoming Events

View our events calendar to see upcoming free workshops and community events to connect with others passionate about building a sustainable future.

Steps to Take Climate Action

Create a more resilient and sustainable San Mateo County.

toolbox filled with Energy Toolkit energy and water efficiency supplies and guidebooks for residents of San Mateo County

Assess Your Home’s Energy and Water Efficiency

Reserve your toolkit
electric heat pump installed outside of a house

Get Rebates to Switch to Electric

Resources to get started
San Mateo County Sustainability Department event closeup of stainless steel pan on single burner electric induction portable stove

Try an Induction Cooktop for Free

Borrow one today
group of approximately 50 students and staff in the Youth Climate Ambassadors program

Become a Youth Climate Ambassador

Apply for the next cohort

The Latest News & Events

Free Tire Recycling Drop-Off Event @ Pescadero High School
Apr
11
Free Tire Recycling Drop-Off Event @ Pescadero High School

The County of San Mateo Sustainability Department is hosting a free tire recycling drop-off event for San Mateo County residents. There is a limit of 9 passenger or light truck tires per vehicle, as required by state law. Tires accepted at this event must be size R19.5 or smaller, with or without rims. Please ensure the tires are deflated. Tires from commercial, auto repair, and/or salvage businesses will not be accepted.

  • Location: Pescadero High School, 360 Butano Cutoff, Pescadero
  • Date:  April 11, 2026
  • Time: 10:00 AM – 2:00 PM
  • Collector: San Jose Conservation Corps

Questions?

  • Call 888-442-2666

Residents must provide proof of residency in San Mateo County (e.g., driver’s license, utility bill, garbage collection bill, etc.).

For larger truck tires (tractor, truck etc.) contact the Sustainability Department at 888-442-2666 for recycling location information or visit www.recyclestuff.org.

LEARN MORE
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