Enphase Energy just launched a new off-grid system that lets homeowners power their homes without a utility connection – even for extended periods. The California-based Enphase says the off-grid setup ...

A research team led by scientists from India's Dayananda Sagar College of Engineering has developed a tree-type of PV-wind power system for off-grid applications. “A hybrid tree is a synthetic ...

Chinese firm tests megawatt class airborne wind system feeding electricity to the grid Helium lifted S2000 airship reaches 2km and generates grid power Developers target urban and off grid wind energy ...

This story originally appeared on Vox and is part of the Climate Desk collaboration. The tricky thing about generating electricity is that for the most part, you pretty much have to use it or lose it.

One of the questions I’m asked most often is whether I think the future of power in the U.S. will be on-grid or off-grid. My answer is that it's the wrong question. Like most complex subjects—and ...