January 29, 2014 Modeling buildings by the millions: Building codes in China tested for energy savings By Eric Francavilla, originally published by PNNL China can build its way to a more energy efficient ... Learn more
October 28, 2013 DOE rooftop challenge winners offer energy, cost savings New super-efficient rooftop units (Rebel) that heat and cool commercial buildings offer significant ... Learn more
October 18, 2013 Green Retail | Walmart Opens First 100% LED lit Store The store is the first of its kind to use energy efficient LED lighting in all areas of the location ... Learn more