SAN FRANCISCO—Bay Area advocates are calling on California Attorney General Rob Bonta and San Francisco, Alameda County, and Santa Clara County District Attorneys Brooke Jenkins, Ursula Jones Dickson, and Jeff Rosen investigate an AI-powered…
Clean Heat
Clean Heat
Sierra Club’s Clean Heat campaign is working towards a future where all U.S. homes and small boilers are healthy, efficient, and powered by 100% renewable electricity.
Transitioning to clean and healthy fossil fuel-free buildings and industrial facilities plays a critical role in meeting our climate goals, protecting public health, and ensuring energy is reliable and affordable.
Watch: The Benefits of Clean Upgrades in Our Homes and Businesses
Let’s Power Industry Without Pollution
A household's access to energy is essential to health, comfort and well-being. But many households suffer from a high energy burden and struggle to pay their energy bills.
Energy Burden Calculator
The Energy Burden Calculator can be used to help you estimate the percentage of your income that is spent on energy expenses (electricity and home fuels). Generally, a household energy burden over 6% is considered unaffordable.
See Your Energy BurdenEnergySage Solar Calculator
Calculate your solar savings!
In partnership with EnergySage, this solar calculator can help estimate your upfront costs, potential savings, and financing options — no commitment required.
Solar CalculatorIndustrial Boilers 101
A little-known piece of manufacturing equipment with a big pollution impact.
Find Out More
Press Releases
House Republicans passed a pair of bills this week that would undercut energy affordability and decrease energy reliability.
Sierra Club, California Environmental Voters and Coalition for Clean Air demand answers on potential consumer protection violations, identity fraud that helped kill air quality standards in Southern California
Today, the Department of Energy rescinded its National Definition of a Zero Emissions Building, which had been in place since June 2024 and was intended to provide clear, certifiable criteria to designate clean buildings.
As the federal government remains shutdown, with no re-opening date in sight, Sierra Club is urging utilities not to shut off power for people who are unable to pay their energy bills due to lack of resources from federal assistance programs, like…