By comparison, the Wind Catcher’s blades are 50 feet long and can perform more rotations per minute, therefore generating more energy. And because the blades are smaller, the whole system is ...

Completely shaded from the sun, a qanat also aggregates the cold, sinking air of the night, which is then trapped within, unable to rise up to the less dense surface air. A wind catcher ...

[Image: Wind Catching Systems] The company’s ingenious system, called Wind Catcher, consists of about 126 small wind turbines mounted on a grid. A winner in the Sustainability category of this ...

They're protected by federal law, and certainly worth protecting from the whooshing blades of wind turbines. Highlights: The IdentiFlight system detected 96% of birds detected by observers and ...

By comparison, the Wind Catcher's blades are 50 feet long and can perform more rotations per minute, therefore generating ...