A national movement to reduce energy use

October 4th is Energy Efficiency Day

Press Release

Wide Coalition Welcomes Furnace Efficiency Standards Set to Cut Energy Bills and Climate Pollution

Blog Post

Utilities Need to Prepare the Power Grid for Electric Truck Fleets


Energy Efficiency as a Resource

Blog Post

Calculating Companies’ Carbon Handprint to Measure—and Spur—Positive Climate Impacts

Blog Post

Innovative Electricity Rates Can Advance Equity and Electrification

Energy Efficiency Non-Profit Organization

Smart Energy Use for a Clean Planet and Better Lives

ACEEE works to transform and optimize how we use energy throughout the economy. We see energy efficiency as key to rapidly and equitably combating climate change while improving our economic well-being.
What is Energy Efficiency?     Our Impact
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