These portable solar panels make it easy to experiment with renewable energy. Here’s how they work and how much you could save.

Air conditioning accounts for roughly 10 percent of global electricity consumption, and that figure ...

Solar panels have a way of sounding futuristic, until you realise they’re essentially doing something very old-fashioned: turning daylight into usable power. For homeowners, the appeal is simple. A ...

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 ...

Does adding a new home solar panel system makes sense in northern climates? This Canadian homeowner shares their experience.

Ana has 20+ years of experience covering home improvement and business topics for U.S. and international media. She’s been published in U.S. News & World Report, The American Scholar Magazine, ...