Green Steel Market Size & Share Analysis - Growth Trends and Forecast (2026 - 2031)

Market Trends and Insights

Carbon Pricing, CBAM and Declining Free Emissions Allocations

The Carbon Border Adjustment Mechanism entered its full compliance phase in January 2026. Importers must purchase certificates that reflect the European Union Emissions Trading System price for embedded emissions in imported steel. Research on the earlier reporting phase found that Indian exporters with higher emissions recorded a 9% additional decline in European Union-bound revenue compared with lower-emissions peers. The policy raises the value of credible product-level emissions records for steelmakers and their customers. The green steel market, therefore, gives an advantage to producers that can maintain carbon accounting systems alongside lower-emissions production routes. This information can also shape commercial discussions between mills, importers, and downstream customers.

Corporate Scope 3 Procurement and Low-Carbon Product Requirements

Corporate Scope 3 procurement is moving low-carbon steel purchases toward longer-term offtake agreements. Within the green steel market procurement, these agreements give new projects a clearer basis for financing and reduce uncertainty for producers. Nissan Motor expanded its use of low-carbon steel 5-fold in fiscal year 2025 for vehicles sold in Japan. The company sourced material from NIPPON STEEL CORPORATION, JFE Holdings, Inc., and POSCO. In the green steel market, this pattern separates buyers who accept a premium for certified supply from spot buyers who remain focused on immediate price. It also makes stable buyer commitments more valuable when producers plan new capacity.

Public Funding, Clean Procurement and Industrial Decarbonization Incentives

Public funding is helping convert announced projects into operating assets in the green steel market. ArcelorMittal received USD 280.5 million in Inflation Reduction Act investment tax credits for its Calvert electrical steel expansion. thyssenkrupp Steel Europe received German federal and state support for its Duisburg direct reduction transformation. These programs help producers manage the capital required for electric arc furnaces, renewable power, hydrogen, and related infrastructure. The resulting investment pattern favors markets that offer both financing support and clear compliance rules. It also extends the role of public procurement beyond direct grants and tax incentives.

Renewable Electricity and Green Hydrogen Integration

Renewable electricity is becoming a central cost and location factor for low-carbon steel production. China’s cumulative installed new-energy generation capacity reached 1.41 billion kilowatts at the end of 2024, following 33.9% annual growth. Research published in 2026 found that operating flexibility across Hydrogen-Based Direct Reduction and Electric Arc Furnace systems can reduce the levelized cost of steel by 6% to 10%. The Organisation for Economic Co-operation and Development identifies Hydrogen-Based Direct Reduction and Electric Arc Furnace as the commercially scalable near-zero primary steelmaking route^[1]. Electricity can represent close to 20% of electric arc furnace mill costs, which increases the importance of a reliable renewable supply. Producers must therefore consider power availability alongside hydrogen supply when selecting project locations.

High Capital Intensity and Green Cost Premiums

High capital costs and operating premiums remain the main barrier to wider green steel adoption. The International Council on Clean Transportation estimated that a greenfield hydrogen-based direct reduction and electric arc furnace plant in the United States produces steel at USD 812 per metric ton^[2]. This level was 34% above the cost of relining a conventional blast furnace and basic oxygen furnace facility. Energy and raw materials accounted for 77% of production costs in that assessment. Capital availability and policy support will continue to shape which green steel market projects reach commercial operation first. The effect is strongest where producers must replace existing integrated assets rather than build on electric arc furnace capacity.

Green Hydrogen, Renewable Power and Grid Infrastructure Gaps

Hydrogen, renewable power, and grid constraints can delay projects even when producers have committed capital. SSAB moved the expected startup of its Luleå mill from the end of 2028 to the end of 2029 because of national grid modernization delays. Research published in 2025 found that hydrogen compression from electrolyzer output to pipeline specifications can consume 10% to 15% of total energy input. A large hydrogen-based direct reduction and electric arc furnace plant also requires extensive renewable generation and land. These conditions make co-located renewable power and industrial infrastructure more important for the green steel market. They can also affect project schedules when grid reinforcement does not progress as planned.

*Our forecasts treat driver/restraint impacts as directional, not additive. The impact forecasts reflect baseline growth, mix effects, and variable interactions.

Green Steel Market Segment Analysis

The renewable electric arc furnace held 55.13% of the green steel market share in 2025, while hydrogen-based direct reduction and EAF are projected to advance at a 49.11% CAGR through 2031. The route can deliver up to 89% lower greenhouse gas emissions than conventional blast furnace and basic oxygen furnace production. It can also increase electricity demand by up to 18 times, which places grid capacity at the center of site selection. SSAB met the International Energy Agency's near-zero carbon dioxide equivalent threshold in September 2025 using hydrogen-reduced iron from HYBRIT. Stegra’s Boden project represents a purpose-built approach that competes on low emissions intensity rather than gradual emissions reduction.

A renewable electric arc furnace can use available scrap and renewable electricity without waiting for a full green hydrogen supply chain. This gives it a near-term cost and scaling advantage in areas with strong scrap collection systems. The majority of the United States steel production already uses electric arc furnaces, providing a lower-carbon starting point for new capacity. Natural gas-based direct reduction and electric arc furnaces remain a transition option, while hydrogen-ready shaft furnaces can give producers a path to lower emissions as hydrogen supply develops.

Hot-rolled coil held 34.56% of the market share in 2025 and is projected to advance at a 49.56% CAGR through 2031. Its broad use in electric vehicle body panels, wind towers, and construction framing supports green steel market demand for certified lower-emissions supply. thyssenkrupp Steel Europe began supplying bluemint recycled steel to BMW Group for the BMW iX3 in February 2026. The agreement covers outer panels and battery housings, without requiring changes to BMW Group production lines. This illustrates the shift from general catalog purchases toward verified, application-specific supply agreements.

Slabs are a key upstream material for hot-rolled coil and become more important as producers integrate certified supply chains. Cold-rolled coil serves automotive and electronics applications that require tighter material specifications. NIPPON STEEL CORPORATION and JFE Holdings, Inc., market certified low-carbon grades for electric vehicle component supply chains. Galvanized and coated steel receives higher green premiums in some European applications because buyers seek verified lower-emissions surface steel. Plate and structural sections are also gaining interest for energy and infrastructure projects that specify embodied emissions in material procurement.

Automotive and transportation held 38.68% of the green steel market in 2025 and is projected to advance at a 50.48% CAGR through 2031. Automotive buyers need steel with documented emissions reductions to support their wider supply-chain targets. Nissan Motor’s 2025 sourcing increase shows how vehicle manufacturers are broadening procurement of low-carbon grades. Many buyers are seeking bilateral supply agreements that extend several years into the future. This behavior supports plant financing but can limit supply availability for customers who continue to buy only in the spot market.

Public procurement requirements for low-carbon materials in infrastructure programs support building and construction. Industrial equipment and machinery buyers move more gradually because mechanical performance remains the first purchasing consideration. Energy and power demand are supported by steel use in renewable equipment. Wind turbines contain 40% to 50% iron and steel by weight. Shipbuilding and defense represent smaller early-stage uses where export requirements and public procurement can shape demand for verified material.

Geography Analysis

APAC Green Steel Market

Asia-Pacific held 40.19% of the green steel market in 2025 and is projected to advance at a 48.95% CAGR through 2031. POSCO inaugurated South Korea’s largest electric arc furnace at Gwangyang in June 2026. The 2.5 million metric ton per year facility can reduce carbon dioxide emissions by up to 75% compared with blast furnace routes. India launched its Green Steel Taxonomy in 2025, and AM/NS India became the first integrated producer certified under it for hot-rolled coil and cold-rolled coil products.

Europe Green Steel Market

Europe is the most policy-intensive regional green steel market. Producers are investing in electric arc furnaces and direct reduction capacity as Carbon Border Adjustment Mechanism compliance changes procurement economics. ArcelorMittal confirmed a EUR 1.3 billion (approximately USD 1.48 billion) electric arc furnace investment at Dunkirk in February 2026. SSAB began construction of its EUR 4.5 billion (approximately USD 5.11 billion) Luleå mill in September 2025, while Germany, France, Sweden, and the United Kingdom host a large share of active projects, and Nordic electricity systems support lower-carbon electric arc furnace production.

The Americas and MEA Green Steel Market

North America benefits from an established electric arc furnace base, with most of the United States steel production already using the route. Nucor Corporation struck the first arc at its USD 4 billion West Virginia sheet mill in August 2026. The facility is expected to ramp to 3 million metric tons per year in 2027. South America can supply green iron because of its magnetite resources and renewable energy potential. The Middle East and Africa are oriented toward direct reduced iron and hot briquetted iron exports, although their long-product mix limits access to Europe’s higher-value flat steel demand.