The growing global focus on reducing greenhouse gas (GHG) emissions has become a central driver of the transition to renewable energy sources, including wind energy. International agreements, such as ...

Renewable energy has long been a global focus, with wind and solar power ... The low-maintenance, helical vertical-axis turbine features a two-bladed rotor connected to a shaft, brake, and generator.

The low-maintenance two-bladed helical vertical axis wind turbine design comprises a rotor with a shaft connected to a brake and generator. Along with private equity funding, research and development ...

This revolutionary tidal turbine generates as much energy as 12 solar panels! Discover how water-powered and DIY wind ...

Polar Class goes from PC1 to PC7 — and the first thing to remember is PC1 is the top ranking. This is particularly important ...

A thousand feet beneath the desert, the United States conducts experiments to verify that its weapons work. But some fear a ...

New vertical axis wind turbines that could be a game-changer for distributed generation powering farms, factories and apartment blocks are being taken for a trial spin by a team in Australia. Flinders ...

"The wind turbine has a foundation at the bottom, the vertical tower, and on top of this tower, we have the blades, and it seems that the failure has occurred at the blades [from seeing the images ...

A snowmobiler accidentally drove into a vertical mine shaft and dangled 20 feet above the bottom, Utah rescuers said. Wasatch County Search & Rescue on Facebook A snowmobiler drove into a vertical ...