New digital meter socket adapters from Tesla and others make home solar, battery, and EV charging installs a snap. But only if utilities let homes ...

Chinese panels are now so affordable that businesses and families are snapping them up, slashing their bills and challenging ...

Multiple studies have demonstrated wind and solar power remain more expensive than historically traditional sources of electricity, such as coal, natural gas, nuclear, and hydropower, and Energy ...

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 ...

Solar energy is now so cost-effective that, in the sunniest countries, it costs as little as $0.03 to produce one unit of power, making it cheaper than electricity generated from coal, gas or wind.

In certain parts of the world, solar power is cheaper than coal. In less than a decade, it’s predicted that it will be the lowest-cost option worldwide. In 2016, countries such as Chile and the United ...

The global energy landscape is transforming faster than ever could have been imagined. In a span of just a few years, solar energy has grown from a possible alternative to a pillar in the global ...