Backer profile · Energy company

Core Natural Resources

Core Natural Resources is a coal producer and exporter based in Canonsburg, Pennsylvania, formed when CONSOL Energy merged with Arch Resources in January 2025, and its stock trades on the New York Stock Exchange. It owns the former Robena Mine site along the Monongahela River in Monongahela Township, Greene County, where International Electric Power has an agreement to buy the land for Project Hummingbird, a gas-fired power plant and water treatment plant meant to draw a large data center. Core still owned the land as of September 2026, and Greene County has approved only early reclamation and grading work there.

Core mines coal in Pennsylvania, West Virginia, Wyoming and Colorado, and its 2025 annual report says new AI data centers are driving up power demand and that it's positioned to shift its production to meet more demand for coal.

Scoreboard

Pennsylvania project on our map

1 proposed, under review or on appeal

Land: 1

Approved or built0

In process1

Stopped0

Megawatts named944 MWpublished for 1 of 1

Land involved1,400 acrespublished for 1 of 1

Permanent jobs claimed50claimed for 1 of 1

Water, maximum18 million gal/daypublished for 1 of 1

Counties1Greene

Earliest project2025first public announcement

Local groups opposing1across its projects

Legal filings0appeals, challenges and suits on file

Community impacts8documented on its projects

News stories12in our coverage log

Projects

Project	Status	Role	Size named
Greene County Project Hummingbird (International Electric Power)Monongahela Township, Greene CountySuggest a correction	Proposed	Landowner	944 MW

Sources

Core Natural Resources, Inc. Form 10-K for fiscal year 2025 U.S. Securities and Exchange Commission (EDGAR) · 2026-02-17
Data center project announced for Greene County Observer-Reporter · 2025-10-16
Greene County Project Hummingbird (International Electric Power) No Conshy Data Centers · 2026-10-22

Project details, statuses and figures come from each project’s own profile, which lists its sources.

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