Something unexpected is happening on America's rooftops. After years of breakneck growth and soaring enthusiasm, a ...

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. In 2024, rooftop solar was the fastest-growing source of ...

Hardware now accounts for about 20% of U.S. residential system prices, leaving permitting and interconnection as major cost drivers.

Two major Dutch research institutes, CE Delft and the Netherlands Organisation for Applied Scientific Research (TNO), have conducted a study for several renewable energy associations to assess the ...

Big changes are underway for Connecticut’s residential solar market as a result of recent policy shifts at both the state and federal level. What that means for homeowners interested in going solar ...

As the result of a rare tie vote during Monday night’s Columbia City Council meeting, Mayor Bob Hill cast the deciding tally to disallow ground-mounted solar power installation on ...

If you're dreaming of adding solar panels to your home in 2022, there's good news and bad news about pricing. First, the bad news: Manufacturing shortages and subsequent delivery delays are affecting ...

New Jersey has taken a decisive step toward making solar more accessible for homeowners, with lawmakers unanimously passing legislation that could transform how the state handles solar permitting—and ...

Craig Overmiller makes a living teaching people how to design and install rooftop solar systems. He’s found there’s no better instructional tool than a botched job. By fixing what someone else did ...