First Solar has filed a Sec. 337 investigation request with the U.S. International Trade Commission (ITC) on a swath of crystalline silicon panel ...

Earthquakes don’t rank highly as a natural risk to solar projects despite the isolated devastation they can cause. Wind, snow ...

Legal and certification changes underway in the US would unlock a market for cheaper DIY solar installations that are already ...

U.S. residential solar companies are preparing for a steep drop in business this year after the expiration of a federal tax credit that helped drive more than a decade of rapid growth, prompting ...

In the residential solar sector, the industry has long sought the “holy grail” of vertical integration, creating a single point of contact for hardware, software, and energy management. While Tesla ...

The city is demanding about $20 million in penalties and restitution from Radiant Solar, the largest sum it has ever sought from a home improvement contractor. By Andy Newman Arthur Klein first ...

Federal tax credits for residential solar panels, batteries and heat pumps expired, eliminating incentives that previously saved homeowners thousands of dollars. Emerging lease-to-own models and ...

Thanks to the fortunate coincidence of good weather and two major auroral storms, lots of us went to bed late. A mind-bending coronal aurora fills the sky around 10:30 p.m. on Nov. 11, seen from the ...

If you're weighing up whether or not it's worth getting solar panels fitted to your house, one of the key considerations is how long you can expect those panels to last. A new study reports that, with ...

When Terrence Dwyer received a knock on his door and a flyer for a solar panel system small enough to fit on his deck, he was quickly sold. Solar systems that plug into regular wall outlets have been ...

Dylan Ryan does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

July 17 (Reuters) - A group of U.S. solar panel manufacturers asked the Commerce Department on Thursday to impose tariffs on imports from Indonesia, India and Laos, accusing companies there of dumping ...