US Coal-to-Chemicals Strategy Reshapes Energy Security

Over the past year, the United States has unveiled a series of coal-to-chemicals strategic plans covering coal-to-ammonia, coal-to-hydrogen and coal-based advanced materials, signaling a clear intention to revive its coal chemical industry. At the core of this strategy lies a broader agenda: safeguarding U.S. energy security, food security, industrial autonomy, geopolitical leverage and political-economic interests. In essence, Washington is seeking to rebuild critical supply chains around domestic coal resources, reduce external dependence, and support high-end manufacturing and AI-driven computing power.

A Policy-Driven Revival of the U.S. Coal Industry

In April 2025, former President Donald Trump signed the executive order 'Reinvigorating America's Beautiful Clean Coal Industry', designating coal as a strategic mineral on par with rare earth elements and silver. By November 2025, coking coal was formally added to the U.S. critical minerals list.

In September 2025, the United States Department of Energy (DOE) announced a $625 million coal revitalization program. The plan opened 13 million acres of federal land for coal mining, reduced royalty rates to 7%, and granted 66 coal-fired power plants a two-year exemption from toxic emission limits.

In December 2025, the U.S. implemented the 45Q tax credit policy, offering up to $85 per ton of CO₂ captured, stored or utilized in coal chemical projects.

In February 2026, the DOE allocated $175 million to upgrade six coal-fired power plants in West Virginia, Ohio, North Carolina and Kentucky, extending their operational lifespan. On February 11, 2026, Trump signed the executive order 'Strengthening National Defense Through Coal Utilization', directing the Department of Defense to sign long-term power purchase agreements with coal plants and defining coal power as a national security-level baseload energy source.

Major U.S. Coal Chemical Projects

In 2025, a coal-based low-carbon ammonia plant project was launched in Indiana with a total investment of approximately $2.6 billion. The project secured a $1.5 billion federal loan from the DOE and is designed to produce 500,000 tons of anhydrous ammonia annually, with commercial operation targeted for 2029.

The project will restart idled coal gasification units, using local coal and petroleum coke as feedstock to produce syngas, combined with carbon capture and storage (CCS) facilities capable of capturing about 1.65 million tons of CO₂ per year. The facility is expected to reduce U.S. fertilizer imports and strengthen corn and overall food security.

Meanwhile, multiple coal power–gasification coupling projects were launched in 2025 to produce blue hydrogen for industrial, transportation and energy storage applications. The DOE is also supporting coal-based syngas conversion technologies to produce methanol, olefins and ethylene glycol.

In addition, the U.S. initiated several coal-based advanced materials and resource recovery projects, including commercialization of technologies to extract rare earth elements, lithium and germanium from coal gangue and fly ash, as well as R&D programs for coal-based carbon fiber, activated carbon and high-end carbon materials. Through high-value coal utilization, the U.S. aims to expand the technological frontier of its traditional chemical industry and secure advanced materials supply chains.

Why Is the U.S. Restarting Its Coal-to-Chemicals Strategy?

1. Strategic Adjustment for the AI Era

The revival of coal chemicals is not a return to the past but a recalibration under new circumstances. The U.S. government argues that rapidly expanding AI data centers require massive and uninterrupted electricity supply. Stable baseload generation such as coal power is seen as critical to sustaining the technological race.

2. From Fuel to Feedstock

Coal's role is shifting from combustion fuel to industrial feedstock. Beyond power generation, coal is being repositioned as a strategic raw material for fertilizers and high-tech materials. As U.S. shale gas development gradually approaches maturity, accelerating coal chemical development offers a new source of energy and industrial momentum.

3. Energy Security and Grid Stability

Frequent extreme weather events in recent years have exposed the intermittency and reliability challenges of wind, solar and hydropower. Coal-fired power has been redefined as a national security-level baseload source capable of rapid load adjustment, enhancing grid resilience and reducing dependence on Middle Eastern and Russian natural gas and LNG.

4. Surging AI Power Demand

AI data centers, supercomputing and cryptocurrency mining have driven a sharp surge in electricity demand. The White House has explicitly framed coal as a 'power granary' to support AI expansion and manufacturing reshoring. Compared with renewables, which face long construction cycles and storage constraints, coal plants can expand capacity more rapidly and provide stable supply.

5. Food Security Imperatives

By 2024, total U.S. fertilizer imports exceeded 15 million tons, with import dependency above 33%. Following the Russia-Ukraine conflict, fertilizer prices surged and supply became unstable, threatening U.S. agricultural security. The restart of coal-to-ammonia projects, including the 500,000-ton Indiana facility, aims to reduce reliance on imported nitrogen fertilizers.

6. Industrial Autonomy in Strategic Materials

The coal chemical strategy also includes coal-to-olefins, coal-to-ethylene glycol and syngas pathways, along with extraction of rare earth elements and other strategic minerals from coal byproducts. These initiatives are intended to close gaps in U.S. chemical supply chains and align with Trump's reshoring agenda.

7. Geopolitical and Competitive Considerations

The U.S. approach partly mirrors China's model of leveraging coal as a foundational energy pillar while promoting renewables for green development. Strengthening coal-based industrial capacity enhances Washington's bargaining power in global competition.

8. Domestic Political and Economic Drivers

U.S. coal production is concentrated in states such as West Virginia, Kentucky and Pennsylvania — traditional Republican strongholds. Revitalizing coal supports employment, stabilizes voter bases and stimulates large-scale investment across the Midwest.

Overall, the U.S. coal chemical revival represents a policy-driven strategic shift centered on national security. By leveraging domestic coal resources, Washington aims to address energy, food and industrial security simultaneously, while underpinning AI computing demand and electoral considerations. The long-term success of this strategy will depend not only on policy strength but also on market viability.

Implications for China and Global Markets

1. Potential Tightening of Global Coal Supply

The U.S. exports approximately 50 million tons of coal annually. If combined with disruptions such as production cuts in Indonesia, global coal supply could tighten, pushing prices upward. As the world's largest coal importer, China would face rising production costs for coal chemicals, industrial operations and coal-fired power.

2. Pressure on China's Fertilizer Exports

One U.S. objective is nitrogen fertilizer self-sufficiency, reducing dependence on suppliers such as Russia and Qatar. While China exports about 5 million tons of urea annually and only a small portion goes to the U.S., long-term structural shifts could affect Chinese fertilizer exports.

3. Long-Term Impact on Phosphorus Chemicals

The U.S. has designated phosphorus, yellow phosphorus and glyphosate as defense-critical materials and invoked the Defense Production Act to prioritize domestic supply and restrict imports. Although limited domestic reserves may drive short-term price increases, Washington has signaled its intent to reduce reliance on China, potentially supporting alternative suppliers in Morocco and India through subsidies and technical assistance. Over time, Chinese phosphorus chemical producers may face pressure to diversify export markets.

4. Competition in Basic Chemicals and Olefins

The U.S. push into coal-to-olefins could directly compete with China's new coal chemical capacity. Given relatively low U.S. coal costs, American projects may exert competitive pressure. Meanwhile, about 90% of China's ethane imports originate from the U.S. A strengthened U.S. coal-to-olefins industry could further compress margins for China's ethane- and naphtha-based olefin routes, raising profitability risks for domestic ethane cracking projects.

Some analysts argue that the U.S. coal chemical revival marks a strategic turning point in the global energy and chemical landscape. In the short term, China may benefit from price and export opportunities, but in the medium to long term, competition will expand across supply chains, technology and regulatory frameworks. China's existing coal chemical and light hydrocarbon chemical sectors are likely to face mounting structural pressure as the U.S. advances its security-first industrial strategy.