Add Yahoo as a preferred source to see more of our stories on Google. Apr. 26—BELEN — Eight months ago, President Joe Biden toured an empty warehouse with hopes for its place in the nation's clean ...

The first wind turbine tower manufactured using a spiral welding technique is now in commercial operation. Proponents of the new approach say it could revolutionize onshore wind deployment by offering ...

Keystone Tower Systems and GE Renewable Energy recently unveiled the world's first spiral-welded tower on a 2.8 MW GE turbine, marking a significant turning point in the development of tapered spiral ...

Swedish startup Modvion is building the world’s tallest wooden wind turbine tower for an energy company in Sweden. The 105-meter (344-feet) wind turbine tower (including the blades) will be Modvion’s ...

Katherine Martinko is an expert in sustainable living. She holds a degree in English Literature and History from the University of Toronto. One of the many complaints we hear about wind turbines from ...

You won’t be surprised to read that Iowa is big farm country. If you’ve ever driven through the state, you doubtless noticed the vast expanses of land given over to agriculture. By some estimates, ...

OKLAHOMA CITY – A wind farm in southwest Iowa suffered a direct hit from a powerful tornado that crumpled five of the massive, power-producing towers, including one that burst into flames. But experts ...

AMES, Iowa – Hydraulic equipment in two civil engineering labs recently pushed and pulled at test sections of a new kind of wind turbine tower, simulating the heavy, twisting loads that towers have to ...

BELEN — Eight months ago, President Joe Biden toured an empty warehouse with hopes for its place in the nation’s clean energy transition. On Friday, federal leadership celebrated the first towers ...