Last mentioned: Mar 21, 2026
Phase 1 Groundbreaking
Scheduled start for the first 1GW of data center capacity and supporting infrastructure.
Environmental Review
Commencement of impact assessments for on-site natural gas power generation.
Project Announcement
U.S. DOE officially announces the 10GW partnership with SoftBank and AEP Ohio.
The U.S. Department of Energy has partnered with SoftBank and AEP Ohio to transform a decommissioned uranium enrichment site into a 10-gigawatt AI data center complex powered by new natural gas plants. This project represents a massive scale-up in domestic AI infrastructure and a strategic pivot toward gas-fired baseload power to meet surging tech demands.
This page surfaces every story mentioning Ohio across our climate coverage. We track each entity's appearance over time so readers can trace how the narrative evolves — which developments are isolated incidents, which build into longer arcs, and which reframe how operators in the space think about the entity. Story selection uses the same multi-source verification gate applied across the rest of our coverage.
Read our editorial methodology for how we identify, deduplicate, and score entity references. Our glossary defines the technical terms used across stories on this page, and our trends index contextualizes individual developments against the longer-running climate beat. Cross-entity comparisons live on our compare view.
| What you see | What it tells you |
|---|---|
| Story count | Number of distinct stories where Ohio was a primary or referenced actor. |
| Recency clustering | Whether mentions are concentrated in a recent window (a news cycle) or distributed (a sustained arc). |
| Sentiment distribution | Aggregate sentiment of the stories mentioning this entity, weighted by impact score. |
| Cross-niche links | When the same entity surfaces in our sibling networks, we link to those views to enrich context. |