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 ...

The sudden emergence of plug-in solar is timely, given the high concern about energy affordability. It offers renters and apartment dwellers – more than one-third of US households – a way to cut their ...

Agnes Chan is part of a stealth solar revolution bubbling up in the US. The retired teacher has a tiny solar system propped up in her backyard in Berkeley, California, and plugged into a regular ...

What if you could harness the power of the sun to generate your own energy—right in your backyard? Imagine a system so efficient it could heat water, power small appliances, or even serve as a backup ...

Solar power can definitely save you money, but it requires a different mindset than with typical grid AC. Here's why.

The fruition of space-based solar power (SBSP) has long been stymied by a lack of enabling technologies, but thanks to a ...