Gravity powers new lamp for developing countries

Turbine photo for hydropower stations from Andritz Group

Hittite's solar thermal technology focuses sunlight on tubes

The Benefits of Airborne Wind Energy

Introducing Better Place. Have a look.

Reedsport Wave Power Station,Ocean Power Technologies, United States of America

Energy News Solar and Wind power plant

Solmessis to set up 20MW solar power plant in Queensland, Australia

Is this the largest rooftop wind installation in the world?

The TimberTower world's first wooden wind turbine

Aerial Photos of Giant Google-Funded Solar Farm Caught in Green Energy Debate

Amrumbank West Offshore Wind Farm, Germany

Firefly is a New VAWT Small Wind Turbine

Discover Med In Italy project

French Team Wins the 2012 Solar Decathlon Europe

Glass Radiator , Electrical heating system, Thermoglance , The transparent radiator

Net-Zero Energy Homes in Grow Community

Cadillac ATS vs. the World Behind the scenes of Cadillac's Olympic campaign

Wind energy could meet many times world’s total power demand by 2030

Wind energy could provide up to half the world’s power supply with little environmental impact, according to a new study by researchers at the University of Delaware and Stanford University.

The study debunks previous assessments that suggested wind wouldn’t be a feasible way to power much of the world’s grid due to environmental and power output concerns. According to the University of Delaware’s Cristina Archer, about 4 million turbines could provide the world with 7.5 terawatts of energy annually, about half of the estimated power necessary to run earth’s power grids in 2030.

ES Pipe Waterwheel concept transforms regular water supply into mini turbine

Bornay Two-Blade Small Wind Turbines