Midwest

Solar

After a 2-year wait, will Ohio’s largest solar project get the OK?

The Oak Run solar and storage project has been in legal limbo since 2024, showing local opponents’ power to delay clean energy. A decision may come soon.

By Kathiann M. Kowalski .

17 August 2026

Large white rectangular building, with upper floors set back — The Thomas J. Moyer Ohio Judicial Center, in Columbus, Ohio, home of the Ohio Supreme Court (smontgom65 via Getty Images)

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

Solar on storage units? Here’s how Illinois is making it happen.

Illinois community solar incentives spurred plans to put 60 arrays on top of Public Storage facilities in the state. So far, 10 are online.

By Kari Lydersen . 12 August 2026
Solar

Why Illinois has struggled to turn old coal sites into solar farms

The state’s plan to replace defunct coal infrastructure with renewable energy has fallen short, but the experience holds lessons for future coal-to-solar efforts.

By Kari Lydersen . 11 August 2026
Green steel

Ohio steel giant aims to use Biden climate funds for polluting project

Cleveland-Cliffs got $500M for a big green-steel push. Under Trump, the firm is “rescoping” to work that perpetuates coal use and will boost local pollution.

By Kathiann M. Kowalski . 6 August 2026
Data centers

Data centers take center stage in Wisconsin governor’s race

As the AI buildout spikes energy demand, Democrats and one Republican offer solutions ranging from ramping up clean energy to instituting ratepayer protections.

By Kari Lydersen . 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
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
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
Fossil fuels

EPA proposals to keep Indiana coal going would threaten drinking water

Gutting Biden-era protections would help dirty plants run longer in the historically coal-centric state, despite big environmental risks.

By Kari Lydersen . 29 July 2026
Sponsored

How Illinois’ new energy law is creating a market for Chicago properties

Illinois' new energy law is creating demand for overlooked land as battery developers seek sites for a massive storage buildout — opening new revenue opportunities for property owners.

28 July 2026