The Iran war and its costly energy crunch could boosting support for homegrown renewables over imported fossil fuels.

NV Energy is delaying the rollout of its controversial new daily demand charge until Oct. 1, pushing back a major change in ...

The oil crisis in the Middle East could spur countries to invest in wind, solar and otherrenewables. It could also spike reliance on coal, a cheap and polluting fossil fuel.

Major changes are coming to federal clean energy policy — and those changes not only could affect the climate, but could also mean higher energy bills for the consumer. The changes all came as part of ...

Donald Trump’s second term as president has already brought with it some major domestic and foreign policy changes. So, if you’re wondering what’s to come, you’re not alone. One area of much debate is ...

More solar energy was added to U.S. grids than any other technology, but the amount installed fell by 14 percent, according ...

It has one of the largest oil industries in the world, but it has been strangled for years by international sanctions.

(The Center Square) - Energy bills for Southern Nevada residents will soon have a new look, with prices determined by demand instead of total usage. Energy experts called it the first of its kind in ...

Add Yahoo as a preferred source to see more of our stories on Google. High-voltage transmission towers carry electricity across the landscape as the sun sets, casting a warm glow over the sky. Photo: ...