Cleantech News: Empire State Building Saves Millions in 1 Year; Arab Spring Good for Renewables; Geothermal Could Provide UK with 1/5 of Energy Needs
May 31st, 2012 | by Zachary Shahan
Some cleantech news from around for you cleantech news addicts: Solar India’s Renewable Energy Certificate Program Crosses 3 GW: “The [&hellip