Western Australia pioneers green steel industry with innovative procurement reforms and renewable energy integration

Western Australia is charting a progressive path toward sustainable industrial development through a strategic green steel initiative centred on government procurement reforms. The State Government’s initiative prioritises the use of locally manufactured green steel in major infrastructure projects, a move designed to simultaneously advance decarbonisation objectives and stimulate economic diversification.

Premier Roger Cook has articulated this dual-benefit vision, emphasising how government procurement can catalyse the emergence of a wholly new green steel industry in the region. This approach aligns with the broader “Made in WA” strategy, wherein procurement decisions weigh environmental impact alongside local economic benefits to create a robust market for domestic green steel. The strategy’s procurement framework, supported by the WA Industry Participation Strategy (WAIPS) addendum for steel, introduces stringent evaluation criteria that include lifecycle carbon footprint analysis, job creation metrics, and supply chain resilience, alongside traditional cost considerations.

The scope of green steel integration spans critical sectors including health, transport, and clean energy infrastructure. Minister Amber-Jade Sanderson has underscored the comprehensive application, highlighting projects ranging from hospital construction to railway infrastructure, roadworks, electrical transmission lines, housing, and energy sector components. Notably, the initiative leverages recycled feedstock sourced from decommissioned mining infrastructure and retired offshore oil and gas platforms, fostering circular economy benefits that align industrial waste management with manufacturing needs.

Technologically, green steel production in WA utilises electric arc furnace (EAF) technology powered exclusively by renewable energy, marking a significant departure from conventional blast furnace methods reliant on coal and coke. The Green Steel of WA project based in Collie exemplifies this transition with $2.7 million in government development grants and aims to achieve commercial operations by 2027. This facility’s approach involves melting recycled steel scrap with clean electricity, cutting down carbon emissions dramatically over traditional processes. The integration of renewable energy and scrap steel recycling underscores the state’s capabilities in combining environmental and industrial objectives.

The WA government’s procurement reforms bolster domestic green steel manufacturers by creating demand certainty, which in turn encourages private sector investment and workforce development. The initiative supports job creation across multiple skill levels, from technical furnace operators and skilled welders to professional engineers and project managers, fostering new apprenticeship and training programmes tailored to sustain this emerging sector. This aligns with a broader economic diversification agenda, reducing Western Australia’s historical reliance on raw iron ore exports by adding value through local processing and recycling industries.

Supporting infrastructure projects such as hospitals, railways, roads, and energy transmission lines have been identified as initial beneficiaries of green steel integration, with particular attention to long-term asset lifecycles and sustainability certifications. Government-led expressions of interest seek to identify capable local manufacturers that can supply these priority projects, providing clarity and stability to the market.

The initiative’s policy framework acknowledges the limitations of lowest-cost procurement by incorporating comprehensive sustainability metrics that measure environmental, economic, strategic, and social value. This innovative value-for-money assessment facilitates investment in recycled and low-emissions steel products and supports circular economy principles by maximising recycled content and minimising landfill waste.

Despite the promise, challenges remain in scaling up green steel production, including the need for expanded electrical grid capacity to support renewable energy demands, sophisticated logistics for feedstock and finished products, skilled workforce development, and stringent quality assurance processes. The WA government’s procurement policies mitigate these barriers somewhat by guaranteeing market demand, which lowers investment risks for manufacturers and technology partners.

Internationally, Western Australia’s green steel strategy positions the state to compete competitively within the emerging global green steel market. The region’s abundant iron ore resources and substantial renewable energy reserves provide a strategic advantage, as noted by industry bodies such as the Chamber of Minerals and Energy WA (CME). CME CEO Rebecca Tomkinson has emphasised WA’s potential to lead Australia’s green iron industry, particularly in light of the Federal Government’s newly established Green Iron Investment Fund, which CME urges to prioritise WA as the centre of this development.

The Collie green steel mill’s imminent construction marks a milestone, with regulatory approvals secured and government support underscoring the project’s significance as a pivotal phase in Western Australia’s green steel industry emergence. This facility, recognised as a Strategic Project by the WA government, is expected to catalyse similar developments and foster a competitive local manufacturing ecosystem.

Looking ahead, the initiative anticipates a phased approach: from initial facility commissioning and workforce training (2025–2027) to expanded production capacity and market diversification, including export potential beyond 2030. This trajectory reflects a long-term commitment to integrating sustainable steel production into WA’s infrastructure development, promoting economic resilience and environmental stewardship.

In summary, Western Australia’s green steel procurement and manufacturing strategy represents a sophisticated integration of policy, technology, and economic planning. By harnessing renewable energy and recycling industrial waste within a supportive policy environment that values environmental and social outcomes, WA is setting a benchmark for sustainable industrial transformation that other regions may well seek to emulate. The initiative underscores how industrial decarbonisation can be an engine for economic growth, job creation, and environmental responsibility within resource-rich economies.