TreeHugger Radio: Ecological Debt Day Arrives, Wal-Mart's Summit, and Green Power in Sim Land


This week, Al Gore and the IPCC pick up the prize, the UK gives a green light to the world’s largest offshore windfarm, Google goes transit, and SimCity builds in green power. Our own Sami Grover reports back from Wal-Mart headquarters, while Sam’s Club offers up an electric Smart Car. Plus, The Global Footprint Network calculates Ecological Debt Day, and director Mathis Wackernagel explains what it all means. Listen to TreeHugger Radio on iTunes or listen/right click to download. ::TreeHugger Radio