Inhabitat's Week in Green of July

Street-legal Tron lightcycles, electronic eyeglasses Solar-powered vehicles blaze trails around the globe as the University of Michigan's sleek pod car crossed the finish line to win the American Solar Challenge.

Solar aircraft, freshwater wind farms The world's first solar-powered aircraft soar through the night sky as it successfully completed its first 24-hour flight. We also took a look at the 15 ultra-efficient cars currently vying for the Progressive Automotive X Prize.