Introducing the

This year buildings are teaming
up with other buildings - and
coaches - to work off the waste,
making this our biggest
competition ever.

Learn More

is Here!

ENERGY STAR can help you chill
out while you save money and
help prevent climate change.

Find out how

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Congratulations to our
partners who met the challenge.

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Your personalized tool for saving energy at
home. Discover the many simple actions
you can take to make a big difference.

Get Started

Be Your Own

Save energy and help fight climate
change with Team ENERGY STAR

Learn More
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ENERGY STAR is a U.S. Environmental Protection Agency voluntary program that helps businesses and individuals save money and protect our climate through superior energy efficiency. Learn more about ENERGY STAR.

Basic information on climate change, greenhouse gas emissions, and climate change science.

See Climate Change.

With help from ENERGY STAR, by 2013, Americans had cumulatively prevented more than 2.1 billion metric tons of GHG emissions.

See 2013 Achievements.

A comprehensive review of ENERGY STAR and other EPA climate protection partnerships.

See 2012 Annual Report.

Energy Efficiency

Tools & Initiatives

Save Energy @Home

Take a room-by-room tour and learn what you can do to save in your own home.

ENERGY STAR Most Efficient 2014

These exceptional products represent the leading edge in energy efficient products this year.

Join our Movement

See who's helping us save energy and find an ENERGY STAR event in your area.

Set Your Programmable Thermostat

Learn how to set your thermostat for savings.

Low Carbon IT Campaign

Tips and tools to reduce energy consumed by IT equipment in your organization.

Save at Home with ENERGY STAR

A home improvement expert takes you through a real home to learn energy-saving tips.


Discover ways to save in your home and track progress in your "My ENERGY STAR" savings dashboard.

Portfolio Manager

Track and assess energy and water consumption across your entire portfolio of buildings.

ENERGY STAR Social Media

How Do You Save?

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Partner Resources

Featured Partner <>

Logo for CBRE, Inc. Partner of the Year - Sustained Excellence
CBRE, Inc. received ENERGY STAR recognition for raising the bar on energy efficiency across the industry while leveraging the ENERGY STAR program as the foundation of its approach. Learn More
Logo for CalPortland Company Partner of the Year - Sustained Excellence
CalPortland Company received ENERGY STAR recognition for continued pursuit of energy management within its organization and support of the ENERGY STAR partnership. Learn More