Wal-Mart, the largest retailer in the world, unveiled a new store outside of Dallas, Texas that could revolutionize how the company builds and powers their stores. The experimental design combines a host of renewable energy technologies including numerous solar PV arrays, two, small wind turbines, a bio-fuel boiler to recycle and burn recovered oil from store operations and a nearly endless list of energy-saving and sustainable design principles.

"We trust the results will be so impressive, that the store will set an example for retail operations nationwide." - Steve Cohen, Project Manager at RWE Schott Solar