A study finds combining wind and solar leverages their alternating peak periods, significantly boosting total generation ...

A new wind-energy farm in Northwestern Arizona came on line recently - with a twist. When the wind's not blowing but the sun is shining, the Kingman I Project can still produce the juice. Vancouver, ...

More and more homeowners are adopting renewable energy sources. Many are going for solar panels, and others are choosing wind turbines — and it's all about energy efficiency. So, which source is more ...

Solar provided over 11% of total US electrical generation in May, while wind + solar produced over one-fifth, and the mix of all renewable energy sources generated nearly 30%, according to data just ...

Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...

Worldwide solar and wind power generation has outpaced electricity demand this year, and for the first time on record, renewable energies combined generated more power than coal, according to a new ...

Inox Wind on Wednesday said it has entered into an agreement with KP Energy for jointly developing 2.5 GW of wind-solar ...

New wind and solar power installations, and the cheap, clean energy they provide to America, may not survive the Trump administration. Instead, the administration is promoting energy production from ...

KP Group will lead site identification and development while Senvion India will supply wind turbine generators.