$1.5 Trillion Gap in Green Steel Funding Jeopardizes Climate Goals

Climate advocates and policymakers are facing a stark reality: steel, responsible for up to 9% of global CO2 output, has made virtually no progress in cutting emissions intensity over the past decade. The World Steel Association’s revelation that governments have committed a mere $20 billion of the $1.5 trillion required to transition the sector signals a systemic failure that could lock in high-carbon steelmaking for decades and derail Paris Agreement-aligned pathways.

The global steel industry has issued a stark warning: progress on green steel is dangerously slow, with about half of all planned low-carbon projects already delayed and government funding falling woefully short. At the World Steel Association's annual meeting in Singapore in mid-June 2026, executives and association officials laid bare the gap between ambition and reality, revealing that only $20 billion of the estimated $1.5 trillion needed to decarbonize the sector has been committed by governments worldwide. This funding chasm, combined with project delays caused by financing constraints, weak demand, and shortages of green hydrogen, threatens to stall one of the most critical components of the industrial transition to net-zero. The current pipeline of green steel projects would deliver approximately 70 million metric tons of output annually by 2030, a sliver of the roughly 2 billion tons expected in total steel production. Even more concerning, steel emission intensity—emissions per ton of steel produced—has remained virtually unchanged over the past decade, despite repeated pledges by steelmakers to cut carbon footprints.

“

Governments have committed only about 1.3% of the required investment, leaving a $1.48 trillion gap.

The gravity of the situation is underscored by the sector's outsized environmental impact. Steelmaking accounts for 7% to 9% of global greenhouse gas emissions, making it a prime target for climate action. Yet, without a dramatic acceleration in both investment and market adoption, those emissions will not decline and may rise as developing economies expand conventional blast-furnace capacity. Indeed, the World Steel Association noted that investment in traditional coal-intensive steelmaking continues apace in India and Southeast Asia, driven by growing demand for infrastructure and construction. This juxtaposition of continued conventional expansion and stalled green alternatives creates a fork in the road: either governments and industries collaborate to bridge the funding and technology gaps, or the world locks in decades of high-emission steel production.

A key obstacle is the unwillingness of customers to pay a premium for cleaner steel. Traders and steelmakers at the conference acknowledged that many buyers, particularly in price-sensitive markets, are not ready to absorb the additional costs associated with green steel, which can be 20–50% more expensive depending on the technology. This economic reality undercuts the business case for producers to invest heavily in hydrogen-based direct reduction or electric arc furnaces powered by renewables. Meanwhile, the green hydrogen supply chain—which many see as the future backbone of zero-carbon steelmaking—remains nascent, with production capacity and distribution infrastructure far from sufficient to meet even the modest project pipeline. These twin hurdles—demand for premium and hydrogen availability—expose a chicken-and-egg problem: without scale, costs stay high; without demand, scale cannot be achieved.

The warning comes at a time when investor enthusiasm for clean energy has been rekindled by high oil and gas prices following the Iran war, but that momentum has not translated into green steel. The contrast highlights a market failure: while renewable electricity generation attracts capital, the heavy industrial sector faces capital intensity, long asset lives, and fierce global price competition that deter first-mover risk. Governments have committed only about 1.3% of the required investment, leaving a $1.48 trillion gap. Achieving a meaningful green steel ramp-up will likely require carbon border adjustments, public procurement mandates, and direct subsidies to level the playing field between dirty and clean steel. Otherwise, even well-intentioned corporate pledges will remain aspirational.