Adding a hairy coat to a building to capture wind power

Looking for an alternative to turbines for capturing wind energy, Belatchew Arkitekter has proposed adding a hairy addition to Stockholm's Söder Torn. It would serve as more than an architectural toupee, capturing energy through the movement of all those tiny straws. » 5/18/13 9:30am 5/18/13 9:30am

Could stunt kites be the future of wind energy?

The idea of harnessing the energy from wind by using ground-based stations linked up to atmospheric turbines is gaining traction. Trouble is, they're expensive, unwieldy, and prey to low winds. Moreover, why go to all the trouble of building massive wind turbines when something much simpler exists? Such is the… » 11/06/12 2:40pm 11/06/12 2:40pm

Why switching to all-renewable energy requires the world's biggest…

Theoretically, there's easily enough wind and solar energy available to replace the 400 gigawatts of power that are currently provided by fossil fuels. But clouds roll in and winds die down — meaning we can't count on always having enough renewable energy. » 2/28/12 11:49am 2/28/12 11:49am

Floating wind turbines could be our energy solution in the clouds

Wind is a clean, renewable energy source, but there isn't nearly enough of it down here on the ground. But high in the sky, there are furious jet streams of powerful wind just waiting to be harvested by floating turbines. » 12/19/10 3:00pm 12/19/10 3:00pm