Clean Heat

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.

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 Burden

EnergySage 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 Calculator

Heat Pump 101

The lowdown on the hottest (and coolest) appliance you’ve never heard of

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Industrial Boilers 101

A little-known piece of manufacturing equipment with a big pollution impact.

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November 3, 2022

WASHINGTON, D.C. - Vice President Kamala Harris was in Boston yesterday to highlight a new $13 billion investment

November 2, 2022

Eugene, OR – Citing community concerns, NW Natural has withdrawn its application to build an experimental hydrogen blending project in West Eugene.

October 11, 2022

Eugene, OR — Local and statewide climate, health and social justice organizations are petitioning the Oregon Public Utility Commission to reject a proposal by NW Natural to pipe experimental hydrogen into the gas system in Eugene, citing health,…

June 15, 2026

Portland, OR – Today, public health professionals, Multnomah County residents, youth activists, and community organizations delivered a petition with more than 1,000 signatures urging Multnomah County officials to require all-electric new buildings…

September 20, 2022

The U.S. Department of Energy has agreed to review energy efficiency standards for 20 categories of consumer and commercial appliances and equipment, as part of a settlement approved today in the U.S. District Court for the Southern…