A New Core Emerges as Coal Giants Look Overseas

CONSOL and Arch unite as Core Natural Resources to go global, cut costs, and push cleaner tech in a bold energy market pivot

16 Jan 2025

Core Natural Resources, formed from the merger of CONSOL Energy and Arch Resources, is positioning itself as a larger, more flexible supplier focused on overseas demand and cost discipline as coal consumption declines in the US.

The all-stock deal, completed in January 2025, combines two of the largest US coal producers into a single company with extensive reserves and infrastructure across North America. The group said the merger would allow it to compete more effectively in international markets, particularly for metallurgical coal used in steelmaking, where demand remains stronger than for thermal coal.

The companies expect the combination to deliver about $180m a year in cost savings, largely through streamlined operations and shared logistics. Analysts say the savings could help cushion earnings volatility and support investment beyond coal.

“This isn’t just a merger for size. It’s a leap toward resilience,” said Martin DeVries, a senior analyst at Raw Materials Intelligence, adding that the combined company would be “better equipped to pivot fast, compete globally, and invest smartly”.

US coal demand has been falling for more than a decade as utilities shift to gas and renewables. Producers have increasingly looked abroad, where steel production continues to underpin demand for higher-quality coal. Core said its scale would improve access to export markets and reduce unit costs.

The company has also sought to address mounting pressure from investors and regulators over environmental performance. Core has pledged to increase disclosures and invest in technologies aimed at reducing emissions and improving water management at its mines, while maintaining existing production.

Executives have indicated that the group does not plan to rely on coal alone over the longer term. Core is assessing opportunities in areas such as rare earth element extraction from mine waste and carbon offset projects, part of a broader effort to diversify revenues.

The merger reflects a wider trend in the US coal industry, where consolidation is being used to extend asset life, improve cash generation and fund adaptation to an energy system in transition. Whether scale and diversification will be enough to offset structural decline in domestic demand remains an open question.