Utility companies include comparative efficiency rating on customer bills. Nice!

EPA has developed an online emissions calculator to help individuals (and households) reduce their own contributions to U.S. greenhouse gas emissions. Use this online calculator to obtain an estimate of your personal greenhouse gas emissions or your family's greenhouse gas emissions. After assessing your emissions, you may then move on to the next section of the calculator to explore actions you and/or your family can take to lower your emissions while reducing your energy and waste disposal costs.

professional consulting services in the field of building energy efficiency. We specialize in applying our knowledge of building design, construction technology, policy development and program design to the problem of making buildings more energy efficient.

See the Truth: Pledge to see An Inconvenient Truth on opening weekend at the film's official website. An Inconvenient Truth is a feature film documentary on the Earth's climate crisis. The film features Al Gore and is directed by Davis Guggenheim. A Paramount Classics Release.

Improve Your Energy Efficiency at Home. Use our Home Improvement Toolbox to save money and help protect the environment without sacrificing comfort.