Solar cells have attracted global attention as one of the cornerstones of alternative energy. In theory, it seems to make abundant sense to tap into the energy of the sun to convert light to electricity with little or no emission of noxious pollutants.
EPA today recognized the accomplishments of numerous landfill methane partners that are generating renewable energy while reducing greenhouse gas emissions.
Emissions trading, future fuels and international oil supply are just some of the factors that will be considered as the Forum articulates the main challenges for our nation in arriving at a secure and sustainable transport fuel mix for road, rail, air and sea to 2050.
People who follow nanotechnology news have become accustomed to hearing how scientists are making super-small devices even smaller. But here’s a headline from Prof. Arie Zaban, Head of Bar-Ilan University’s Nanotechnology Institute: using nano-based methods, he’s managed to create a solar cell that’s 100 times bigger than his previous design.
enXco announces the dedication of the Sun Harvest Solar Project located on the grounds of the Fresno Adventist Academy in Fresno, California.
Today at the 2008 Consumer Electronics Show, HP committed to reduce the energy consumption of its volume desktop and notebook PC families by 25 percent by 2010.
Want to begin to be more environmentally friendly in 2008 but can't afford a hybrid car? Don't worry — there are plenty of ways to lessen your impact on the environment that don't come with such a daunting price tag, says Matt Malten, assistant vice chancellor for campus sustainability at Washington University in St. Louis. And they likely will even save you some money without cramping your carbon-creating lifestyle — much.
Switchgrass grown for biofuel production produced 540 percent more energy than needed to grow, harvest and process it into cellulosic ethanol, according to estimates from a large on-farm study by researchers at the University of Nebraska-Lincoln.
Sakura Pyro Waste Systems - is a joint venture between the founder of the technology and BN Global Private Investment Group.
The nation's leading cell phone makers, service providers, and retailers have teamed up with the U.S. Environmental Protection Agency to answer America's call for easy cell phone recycling.
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