Map: U.S. Wind Farm Growth Since 1975

Today, nearly 1,000 wind farms generate enough power for 15 million homes.

The Department of Energy has created an interactive map that shows the sprouting of wind farms across the country since 1975. The map shows how the wind sector started with one wind farm in California, and then added several wind farms in 39 states through 2012.

Click here to view the animated map and read the complete article.

Source: FastCompany