Once the sensors are mounted inside the rotor blades, they can absorb the sound waves that travel throughout them, according to the researchers. The chip monitors "surface waves," which are sound ...

READLYN, Iowa --- Green energy has some Northeast Iowa farmers seeing red. Not with the concept, but with a wind energy company. More than a dozen grain and livestock producers who purchased wind ...

President Donald Trump’s war on offshore wind power is clobbering New England, and officials there are warning of future grid ...

A Chinese startup is harnessing the constantly breezy conditions of the upper atmosphere to change the way we create wind ...

When the Sun is blazing and the wind is blowing, Germany’s solar and wind power plants swing into high gear. For nine days in July 2023, renewables produced more than 70 percent of the electricity ...

Countries with the most renewables have become vulnerable to outages. Why are so few investing in grid-stabilizing tech?

The debate over wind power pits those who see it as a path to a greener future against those who see it as a source of energy that will fall to its knees without government subsidies. Despite its many ...

In the global push for sustainability, companies across industries are racing to meet ambitious net-zero targets. But achieving true net zero—a state where greenhouse gas emissions are fully ...

A new approach to a 100-year-old math problem is reshaping how engineers understand wind turbines. Penn State engineering student Divya Tyagi developed a cleaner and more complete solution to a ...

Even as political winds shift in Washington, D.C., a long-delayed onshore wind farm in Botetourt County might finally be sailing to completion. Charlottesville-based Apex Clean Energy announced in ...