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 ...

Learn how solar panels generate electricity with this step-by-step guide explaining photovoltaic cells, energy conversion, ...

Solar power has a dark side: panels are still built to be thrown away, and we risk creating a mountain of waste that locks ...

Palmetto has a way to eliminate energy bill handwringing that doesn't involve counting the kilowatt-hours on your electric meter. Instead, its LightReach program installs $0 down, maintenance-free ...

It produces only a little power, but its innovative approach could support hardware that operates during lengthy periods of total darkness, such as deep-space satellites.

Forbes contributors publish independent expert analyses and insights. Dianne Plummer is an Energy Consultant and Certified Energy Manager. Rooftop solar has become one of the fastest-growing clean ...

North Jersey residents who want to lower their electricity bills by investing in solar power — without putting panels on their homes —– now have a chance thanks to a new state program. The savings are ...

Utility bills in the U.S. grew 6% year-over-year in January 2025 — significantly outpacing inflation, according to Bank of America data. As they continue to climb, more homeowners are considering ...