CEO Naman Trivedi and his co-founder Ben Hood launched WattBuy because they'd been scammed by an energy provider offering a teaser energy rate that doubled within a few months. So they set out to ...

Solar panels may offer abundant and affordable energy — but their installation can be prohibitively expensive for many homeowners. That's why many have been opting to lease solar panels instead ...

Solar power is the cheapest source of electricity in history. But since it isn’t always sunny, and battery storage is still fairly expensive, a handful of startups are working on a different approach: ...

Italian startup Barrel is packing solar modules, inverters, and battery storage into “oil” barrels – here’s why and how they work. Milan-based Barrel has designed its solar and storage kit for ...

PVcase, a software startup making it easier and faster to design solar projects, just raised $100 million. The Lithuanian startup's Series B comes from Highland Europe, Energize Ventures and Elephant ...

Two British climate tech companies have raised a collective £5.5 million, around $7 million. Carbon sequestration startup Concrete4Change and solar firm Metris Energy raised the funds last month.

As extreme temperatures strain electric grids in the U.S., many parts of the country could face blackouts. Solar energy can help protect the grid during extreme heat, but it comes with the added cost ...

The expansion of clean energy in the United States is being hindered by complex bureaucratic processes and lengthy grid connection times. New technologies, such as portable solar factories and robotic ...

PIERRE, S.D. (KELO) — Wild Springs Solar can start generating electricity. So says the South Dakota Public Utilities Commission. Commissioners on Tuesday granted the company’s request to start earlier ...

French startup Koolboks has developed off-grid solar refrigerators that offer continuous refrigeration for up to four days via solar modules, ice storage, and lithium-ion batteries. The units are ...