Boulder-based Renewable Choice Energy is offering a “wind-power card” available at Whole Foods. A $15 card represents 750 kWh – the “average amount of electricity sucked off the grid by an American family each month.”
Boulder-based Renewable Choice Energy is offering a “wind-power card” available at Whole Foods. A $15 card represents 750 kWh – the “average amount of electricity sucked off the grid by an American family each month.”