“The only source of new power that can grow very quickly and scale up is solar. Every other source of energy has key barriers ...

Long before perovskite solar cells began smashing efficiency records and transforming the future of clean energy, their modern design first emerged from a quiet experiment at Northwestern University.

Arizona is one of the best places to try out solar energy, and organizations all over the UA campus are taking advantage of it. From students entering competitions with solar houses, to Arizona ...

China has brought a massive offshore solar farm online – a full 1 gigawatt of photovoltaic capacity built at sea.

Regulators in the US state of Colorado have ordered Xcel Energy’s local utility to introduce a flexible interconnection ...

Outdoor retailer REI Co-op announced it has taken further steps to reduce its impact on the planet. In 2025, REI partnered ...

The U.S. is forecast to add a lot less power from renewables than analysts previously expected. The potential slowdown comes ...

PureSky Energy, a leading developer and operator of community solar and renewable energy projects, announced today that it has officially surpassed 200 megawatts ...

President Trump signed legislation this week transferring federal land to La Paz County, which may be used for energy ...

In Utah, solar power accounts for two-thirds of the new projects waiting to connect to the state’s power grid. State Republicans’ hard turn against the energy source mirrors Trump’s hostile approach ...

Nearly 30% of the power generated by five selected projects — including two within the state — would benefit Maine.