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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December 7, 2022

MILWAUKIE, ORE. — In a major step toward healthier and more affordable new homes, the Milwaukie City Council voted last night to join a growing number of communities in advancing measures to transition homes and buildings from fossil fuels to…

December 7, 2022

The first ever Federal Buildings Performance Standard was announced today by the Biden-Harris Administration to cut pollution from buildings and lower the government’s energy costs through energy efficiency upgrades and electrification. Buildings…

December 2, 2022

Eugene, Oregon - Late yesterday, over 20 organizations submitted a letter to the University of Oregon's (UO) Interim President and Board of Trustees calling on the university to transition its buildings off of fossil fuels.

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Eugene, OR – Citing community concerns, NW Natural has withdrawn its application to build an experimental hydrogen blending project in West Eugene.