Solar panels are an increasingly efficient, cost-effective, and higher-power-density renewable-energy source, though most ...

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 ...

Although solar power is one of our greatest green energy tools, some of the components of the solar cell are not so sustainable. A new study, aiming to find a bio-based replacement for oil-based UV ...

Germany gets less sun than the entire continental US, and yet almost a fifth of its electrical generation was done by solar ...

This year, during the heat of summer, when temperatures in New York surpassed 90°F, the 22 solar panels on the roof of my house were doing absolutely nothing. This is not something I learned until ...

When an early warning system designed to alert operators across Europe about disturbances on the grid was rolled out a decade ago, the predominant color showing on the on-screen maps was green. Safe ...