Southeast

Geothermal

Sage Geosystems brings its first next-gen geothermal plant online

It’s only the third such project to hook up to the U.S. grid. It comes as surging electricity demand drives interest in the source of around-the-clock clean power.

By Maria Gallucci .

19 August 2026

Dirt lot with a white trailer that says "Sage" and various pipes and other equipment with a reservoir of some sort — Sage Geosystem’s enhanced geothermal pilot system is producing power in San Antonio. (Sage Geosystems)

Clean energy manufacturing

How Qcells’ Georgia factory is surviving US solar policy whiplash

American solar manufacturers are navigating shifting federal policies on tariffs and tax credits, all while demand for their product continues to grow.

By Emily Jones, Grist . 19 August 2026
Clean aluminum

US aluminum is poised for a comeback — if it overcomes these hurdles

Tariffs and rising grid demand are spurring a revival, but high electricity costs and community concerns threaten to stall key new smelter projects

By Maria Gallucci . 13 August 2026
Solar

In North Carolina, rooftop solar is alive and well despite headwinds

While the industry has suffered the loss of federal tax credits and other economic hits, leasing and batteries make the panels pencil out for many homeowners.

By Elizabeth Ouzts . 10 August 2026
Nuclear

Nuclear startup Oklo splits its first atoms in test reactor

It’s a demonstration of the tech Oklo will use for its medical isotope business — not power plants — but marks a milestone nonetheless for the buzzy firm.

By Alexander C. Kaufman . 6 August 2026
Batteries

Base Power raises $1B to get big batteries into more homes

The startup, newly valued at $13 billion, is now manufacturing batteries in Texas. It offers an affordable way for homeowners to get backup power and it helps the grid too.

By Julian Spector . 4 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

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
Solar

Duh, solar power doesn't work at night — but it excels during the day

Trump’s Department of Energy bashes solar panels for not producing 24/7, but the renewable energy source just got Texas through a heat wave.

By Dan McCarthy . 24 July 2026
Solar

Post–Hurricane Helene, this community is getting creative with solar

An Asheville, North Carolina, group has embraced solar to secure backup power and lower bills. Its efforts go beyond the standard rooftop array.

By Elizabeth Ouzts . 24 July 2026
Corporate procurement

Google buys power from record-busting solar-battery site in Arkansas

Developer Cypress Creek has broken ground on the project, which will eventually deliver 2.5 gigawatts of solar production and 2.9 gigawatt-hours of battery storage.

By Julian Spector . 15 July 2026