Energy Star
There are 130 million homes in the U.S. and they are responsible for 25% of the nation's green house gas emissions. See how this homeowner is getting to zero...and beyond! Watch
Alliance to Save Energy
"Energy efficiency" may not be a sexy catchphrase like 'renewables' or 'solar,' but there's a lot of innovation in an area that has more or less been lagging around for 30-some years: low-flow shower heads, triple-pane windows, fuel-efficient cars... Read More