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 ...

Your state might receive plenty of sunlight, but that doesn’t make it the perfect place to go solar. In fact, we found most states are coming up short. It’s time for states to step it up. To bring the ...

Plug-in solar systems, also known as balcony solar, are easy, plug-and-play solar panels that include an inverter and small battery. The system connects to a home’s standard 120-volt outlet and ...

How to maximise sunny days for solar panels - Here’s how to make your solar power work harder ...