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 ...

Balcony solar systems are quietly transforming clean energy access. Discover how plug-in solar works, its legal challenges, and why adoption is rising.

Solar power has shifted from niche technology to a central pillar of the global energy system, and the pace of change is only accelerating. Efficiency records are falling, manufacturing is scaling at ...

People have been telling stories about renewable energy since the nineteen-seventies, when the first all-solar-powered house opened on the campus of the University of Delaware, drawing a hundred ...

Predictions that wind and solar energy in the US would eventually overtake coal in terms of how much energy is produced in a year appear to have finally come true. For the first time, it appears that ...

CNET graded each US state on how solar-friendly its residential solar policies are. Most have a long way to go in making solar more accessible and affordable. Your state might receive plenty of ...

Clean energy is evolving fast, and artificial intelligence (AI) is accelerating that progress in ways that were hard to imagine a decade ago. Beyond optimizing existing solar and wind farms, AI is now ...

Five years ago, Greg Nemet wrote about the economic and technological factors that were helping to make solar power one of the world’s least-expensive electricity sources. Now, the University of ...

Braham Area Schools had solar arrays installed on top of its high school and elementary school buildings in 2023. State and federal funds mean the district is already saving more money than it spent ...