Articles

Geothermal

How to bring a geothermal well back from the dead

Startup Zanskar has created one of the most productive geothermal wells in the U.S. by squeezing more life out of a power plant that had been in decline for years.

By Molly Taft . 4 August 2026
Solar

Illinois Solar for All is, at last, taking off

The state’s solar equity program has been in place for nearly a decade, but it wasn’t until recently, after years of grassroots efforts, that participation surged.

By Kari Lydersen . 3 August 2026
Food and farms

Virginia lays groundwork to combine more solar with farming

A new state law aims to spur agrivoltaics projects where crops or livestock thrive amid solar panels, as AI power demand booms and concerns about farmland loss rise.

By Elizabeth Ouzts . 3 August 2026
Solar

New York takes on the myth that solar is swallowing farmland

As the White House and viral influencers push misleading info about solar, New York says the facts show the clean energy source and agriculture can thrive together.

By Kathryn Krawczyk . 31 July 2026
Solar

California was mostly solar-powered in May — a global first

No major economy had previously received over half its electricity from solar across an entire month. Thank the mild, sunny spring weather, and batteries.

By Dan McCarthy . 31 July 2026
Climatetech finance

Antora snags $550M for heat batteries to run data centers and factories

As the California firm boots up a giant thermal battery system in South Dakota, fresh funds will help it build a second U.S. factory and more large-scale projects.

By Maria Gallucci . 30 July 2026
Solar

This Texas coal mine will soon be home to a 1.2GW solar farm

Panamint Capital broke ground on a $1.7 billion solar and storage project at the Calvert coal mine. The mine and an adjacent coal plant will stay online.

By Maria Gallucci . 30 July 2026
Nuclear

‘It’ll take more’: CFS nets another $1B to chase nuclear fusion dream

Commonwealth Fusion Systems has now raised a total of $4B to commercialize its nuclear fusion technology. It aims to bring its pilot reactor online next year.

By Alexander C. Kaufman . 30 July 2026
Corporate procurement

Trump admin bans ‘new’ foreign-made inverters. What does that mean?

A just-issued national security ban appears to exclude existing inverters for solar and battery projects — but future models could face restrictions, experts say.

By Jeff St. John . 29 July 2026
Batteries

Biggest battery east of the Mississippi will help power AI complex

The 1-GWh battery project in Ohio will help suppress power prices and reduce grid strain from a nearby data center hub. The region could use a lot more systems like it.

By Julian Spector . 29 July 2026