A handful of start-ups are making mini turbines that go on top of city buildings and turn wind power into electricity. Photos: Harnessing wind Martin LaMonica is a senior writer covering green tech ...

A state analysis of microwind turbines shows that they didn't hit their performance targets because of poor siting and a lack of reliable wind resource data. Martin LaMonica is a senior writer ...

Owners of homes, farms and businesses in Maine soon may be able to install their own wind turbines, like this one, to help generate clean energy and lower their electricity bills. Photo by Nelson ...

On the roof of the O2 Arena, one of London’s largest indoor venues, there’s a small cluster of very peculiar wind turbines. They look nothing like the tall, imposing ones that are increasingly ...

FREEN, an innovator in wind energy, introduces a line of small wind turbines that utilize efficient and environmentally friendly Darrieus rotor technology. FREEN's wind generators are fundamentally ...

Small wind turbines don’t use the same technology found on the megawatt-scale behemoths populating wind farms. Here are a few of the main differences. • As one might expect, the internals of a small ...