Articles

Data centers

Illinois to data centers: Bring your own renewables and skip the line

Proposed legislation offers perks for data centers that invest in clean energy. A broad coalition supports the bill, but details still need to be hammered out.

By Kari Lydersen . 12 March 2026
Batteries

Base Power to launch 100-MW home battery network for Texas utility

The unicorn startup notched its biggest utility partnership yet, to install enough home batteries to rival a gas-fired peaker power plant.

By Julian Spector . 11 March 2026
Offshore wind

Offshore wind farms race toward completion despite Trump’s attacks

Trump is trying to kill offshore wind. But two big East Coast projects are poised to start producing power, and others are hitting key construction milestones.

By Maria Gallucci . 11 March 2026
Solar

A food bank cut costs with solar. A local Goodwill noticed.

After a North Carolina nonprofit put up rooftop solar, a nearby Goodwill headquarters did too, a move that will save energy and boost a job training program.

By Elizabeth Ouzts . 10 March 2026
Geothermal

Oil and gas workers find an easy segue into geothermal jobs

A vast pool of technical expertise is ready to tap the tremendous promise of enhanced geothermal.

By Benton Graham . 10 March 2026
Utilities

As Californians electrify, can this tech combo prevent grid overload?

Utility PG&E is piloting two devices that strategically throttle power use so that new EVs and heat pumps don’t mean costly home and grid upgrades.

By Jeff St. John . 10 March 2026
Climatetech finance

Span looks to cut smart panel costs with $75M Eaton partnership

The leading U.S. smart-panel startup and the global electrical-equipment giant team up on digital controls for home batteries, EV chargers, and electric appliances.

By Jeff St. John . 9 March 2026
Clean energy manufacturing

Metal powders help fuel rockets. Now they could heat up factories, too.

Dutch startup Renewable Iron Fuel Technology burns iron powder in boilers to make carbon-free heat. The firm just raised $131 million to commercialize its tech.

By Maria Gallucci . 9 March 2026
Data centers

Trump asks tech titans to sign an energy pledge, but is it just PR?

The “ratepayer protection pledge” pushes data center builders to shoulder their own power costs, but the federal government has no chance of enforcing it.

By Kathryn Krawczyk . 6 March 2026
Electrification

North Carolinians band together to help their neighbors electrify

Inspired by initiatives that bulk-buy rooftop solar for homes, a new project will help residents navigate home electrification and connect with trusted contractors.

By Elizabeth Ouzts . 6 March 2026