March 16, 2011 -- Explosions and a fire at Japan's Fukushima Nuclear Power Plant have resulted in dangerous levels of radiation, sparking a stock market collapse and panic-buying in supermarkets. (SBS)
February 3, 2011 -- Under President Obama's "Better Buildings initiative", commercial buildings in the U.S. will be made 20 percent more energy efficient by 2020. (White House)
January 25, 2011 -- New 'Windmade' label identifies products made with wind power. (REW)
January 24, 2011 -- South African flood death toll rises to more than 100 as government declares 33 disaster zones (Guardian)
January 20, 2011 -- The USDA has approved $405 million in loan guarantees to support cellulosic ethanol commercialization; the three projects will begin operation in 2012. (EPM)