Put the $ in Sustainability with Design Competition (and maybe save the Earth)
Credit: The 2009 winner, a plan to use existing infrastructure to create clean energy. Courtesy metropolismag.com.
Open your mind to the three-legged stool of sustainability. Stool is better than pillar, because a house with two pillars can still stand. But take away the environment, economy or society from the three-legged stool, and you end up on your butt. Do you hav… Read the full story on TreeHugger