Clean electricity from the sun and wind has expanded at record speed, but the next phase of decarbonization will be defined by something different: a source that can run almost all the time, in almost ...

Michigan’s push for solar energy promises billions in investment and cleaner power, but questions remain over whether there are benefits that outweigh the costs for taxpayers, ...

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

U.S. solar installations dropped by 14% in 2025 as policy uncertainty from the Trump Administration restricted tax credits ...

The first half of 2025 brought a small but potentially significant tipping point in the global energy system, according to the independent clean energy research group Ember. "Clean sources grew more ...

If you've ever looked at your energy bills and thought, "Why am I paying all this money when there's literally free energy beaming down from the sky?", well, you've got a point. While solar panels ...

As solar power becomes the fastest growing source of energy in the United States, it has matured from a growth-first industry to one attempting to balance ...

A recent report details a waterless solar cleaning system design developed to address the challenge of dust accumulation on solar panels in arid regions; it is one of multiple waterless cleaning ...

Around the country, community solar has emerged as a way to bring clean, affordable power to people who aren’t able to access rooftop solar, primarily because it’s too expensive or they aren’t ...

In the spirit of the NCAA tournament, SAN sent a bracket of 16 power-generation options to two dozen experts on energy ...

An effort to temporarily halt and regulate a controversial South Alabama solar farm is raising concerns that legislation moving through Montgomery could inadvertently slow the expansion of clean ...