Solar Impulse, the group whose goal is to fly an airplane around the world propelled solely by solar energy, has proven that night flight using solar energy stored in batteries in possible. On July 7, 2010, just before 7 in the morning, the prototype Solar Impulse HB-SIA took off from Payerne military airfield for a [...]
EPA issues challenge to communities across the country to use more renewable energy
Catching the Rays!: Photovoltaic Design & Installation For Dummies®
The U.S. market is prospering, and certification of small wind turbines is beginning Should you install a small wind system for a building or development? In some cases, this alternative energy system is starting to make sense. The U.S. market for small wind energy systems is prospering. According to an American Wind Energy Association (AWEA) [...]
Small Wind Certification Council has begun certifying small wind turbines.
Boston Museum of Science tests five different types of roof-installed wind turbines.
Pearl River Tower incorporates wind turbines, sustainable design.
Wind turbine in park enables the city of Fitchburg, Wisconsin, to study the technology.