A Princeton University research team has found a side benefit that may partially offset the emissions impact of world trade.
Could existence of wind turbines slow the planet’s winds to the point where they couldn’t generate any more energy?
Meet Joan Ogden, a physicist & co-director of the Sustainable Transportation Energy Pathways program at UC-Davis.
White roofs in cities could prevent the world from emitting billions of tons of CO2, according to the White Roof Project.
if you're trying to make a case for people to take advantage of solar power, a little humor might just go a long way.
New study finds a way to double the efficiency of solar cells while cutting the cost. Is this finally the solution we have been looking for?
Recent conferences in Philadelphia and New York take two different approaches to improving cities' energy efficiency.
The Obama administration is speeding up efforts to tap the renewable energy potential of public land across the U.S.