Southeast

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

Coal plant site shot from above, with grass and trees to the horizon — The Twin Oaks coal plant in Bremond, Texas, will soon share the site with a massive solar-plus-storage project. (Panamint Capital)

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
Energy efficiency

New manufactured homes may get more efficient thanks to housing law

The Trump administration has a year to issue updated energy conservation standards for the homes, a move that would especially help the rural South.

By Elizabeth Ouzts . 15 July 2026
Electrification

New Trump rules make it more costly to electrify North Carolina homes

The Department of Energy recently announced new guidance that prevents “fuel switching,” scrambling the state’s first-ever electrification program.

By Elizabeth Ouzts . 9 July 2026
Geothermal

Quaise Energy raises $134M to fuel superhot geothermal ambitions

The startup closed the first tranche of Series B funding as it pushes to build a novel geothermal plant in Oregon and advance its rock-melting drilling tech.

By Maria Gallucci . 7 July 2026
Data centers

Duke Energy proposes special rules for data centers in North Carolina

After insisting it wasn’t needed, Duke pitched a "large load tariff" for big energy users — a concession to critics before a hearing on its proposed rate hike.

By Elizabeth Ouzts . 6 July 2026
Green steel

Hyundai’s new steel mill sparks hopes and fears in Louisiana

The manufacturer is building a $6 billion facility that will use cleaner technology — and potentially green hydrogen. But residents question whether they will benefit.

By Maria Gallucci . 25 June 2026
Data centers

Virginia slaps data centers with big new tax — but no climate rules

The state’s Democratic trifecta couldn’t agree on clean energy or air-quality reforms in time for the budget, which passed this week after months of negotiation.

By Elizabeth Ouzts . 23 June 2026
Data centers

Data centers are key to fight over Duke electric rates in North Carolina

Duke Energy wants to raise household rates by 18%. Clean energy and consumer advocates say there's a much better way to prepare for data centers.

By Elizabeth Ouzts . 17 June 2026