Articles

Wind

We bet you can’t guess which states rely most on wind and solar power

The share of power generated by wind and solar exceeded 30% in over a dozen states in 2025, which was a banner year for renewables even amid Trump’s attacks.

By Dan McCarthy . 8 May 2026
Clean industry

Industry can dodge fuel shocks by electrifying. What’s the holdup?

As the Iran war spikes fossil fuel prices, Oxford University experts demystify electric tech’s vast potential to decarbonize industry — and how policy can help.

By Alison F. Takemura . 7 May 2026
Green steel

Europe’s quest for green steel

Facing new regulations and stiff competition from China, Sweden and other EU countries are racing to decarbonize steel production. It all hinges on green hydrogen.

By Paul Tullis . 7 May 2026
Land use

Resident-led campaign fails to reverse Ohio county’s ban on renewables

Locals pushed deep-red Richland County to be the first to nix a wind and solar ban. The close vote suggests bipartisan support for clean energy.

By Kathiann M. Kowalski . 6 May 2026
Clean fleets

Tesla Semis are about to hit the road. That’s good news for California.

Thanks to state incentives, the long-range, lower-cost electric trucks are affordable. Widespread adoption could help California meet clean-trucking targets.

By Jeff St. John . 6 May 2026
Offshore wind

Offshore wind firm that took Trump payout hits a milestone in Europe

Even as Ocean Winds abandons two U.S. offshore wind leases, it’s staying the course on projects elsewhere, including a floating French array that flicked on this week.

By Maria Gallucci . 5 May 2026
Nuclear

America’s nuclear dry spell is over

After years of no new nuclear power construction in the U.S., both Kairos and TerraPower broke ground on reactors last month. Other projects are moving ahead too.

By Alexander C. Kaufman . 5 May 2026
Emissions reduction

Can a carbon price lower power bills? Virginia is betting yes.

With power demand from data centers skyrocketing, the state is rejoining a regional climate initiative.

By Jake Bittle . 5 May 2026
Batteries

For cheaper power, Virginia’s local utilities build small grid batteries

Rural co-ops and a city utility will save big with a collection of 5-MW batteries, which are easier to site and faster to get up and running than megaprojects.

By Elizabeth Ouzts . 4 May 2026
Nuclear

Top US nuclear regulator is rewriting its rules for new era of reactors

The Nuclear Regulatory Commission has in recent weeks proposed a process for approving microreactors and finalized one for reactors with nontraditional designs.

By Alexander C. Kaufman . 4 May 2026