ATLANTA – The U.S. Environmental Protection Agency (EPA) has announced its eighth-annual “Top Cities” list, which ranks the 25 U.S. metropolitan areas with the most Energy Star certified commercial buildings in the preceding calendar year with Charlotte ranking 21st. The Top Cities list illustrates how cities across America are embracing energy efficiency as a proven path to financial savings and a healthier environment

Source:: http://yosemite.epa.gov/opa/admpress.nsf/0/916F35D3EDEA246885257F8700568279