Why Geothermal Iron Works

Why Geothermal Iron Works

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Market Demand and Offtake Strategy

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Good Water Energy’s commercial strategy is built around securing early, bankable demand for low-emissions utilities and green industrial materials, enabling progressive scale-up of geothermal-powered energy and manufacturing platforms. Global demand for green iron, low-emissions steel and renewable industrial utilities is accelerating rapidly. This demand is being driven by decarbonisation mandates, carbon border adjustment mechanisms, ESG procurement requirements, and the increasing cost of emissions-intensive production pathways.

Our initial offtake focus targets both domestic and international customers seeking secure, long-term supply of:

• Green hydrogen and synthetic fuels.
• Baseload renewable electricity.
• Low-emissions industrial process water.
• Certified green iron feedstock and downstream steel inputs.

Good Water Energy is actively engaging with domestic and international distributors, strategic industrial partners, and government-aligned infrastructure procurement programs to develop long-term offtake pathways and establish secure market positioning. Our commercialisation approach is designed to secure contracted demand early, enabling staged expansion of production capacity and supporting full-scale industrial deployment as market volumes increase.

Bankability Principle: GWE structures electricity, hydrogen and water as contractable utility services rather than exposed commodity sales. These long-term utility contracts form the “engine room” of the integrated platform, underpinning financing, reducing price volatility exposure, and strengthening the bankability of downstream green iron and green steel production.

Structural Shift in Global Iron

and Steel Markets

The Good Iron plan identifies that renewable energy markets require more cost-competitive baseload solutions, not intermittent renewables generation that need inefficient work-arounds with battery and other energy storage systems to firm otherwise intermittent and unreliable renewables. The same firming principle applies more strongly to steelmaking.

Key drivers include:

  • Existing and anticipated Carbon Border Adjustment Mechanisms in Europe.
  • Defence and infrastructure procurement mandates for low-emissions steel.
  • Increasing volatility in bulk iron ore pricing.
  • Rising costs of fossil-fuel-based steelmaking.

Good Iron’s target is to meet this market need by producing green steel at scale, without reliance on offsets or premium pricing alone.

TARGET MARKETS

  • Australian steel mills.
  • International steel mills.
  • Supply cement and brick production industry with low-cost iron slag, H2, water and electricity.
  • Supply low-cost green H2 to Australian mining, transport and remote power generation market.
  • Supply green electricity and zero emission water to mining, agriculture and manufacturing industry.
Heavy mining trucks navigate the winding terraced road of a deep pit mine, with exposed mineral strata visible

Green Hydrogen Cost Stack

Good Water Energy’s hydrogen strategy is built on one principle: high utilisation, baseload renewable power drives the lowest-cost hydrogen. The result is a credible pathway toward sub‑A$1.00/kg liquid hydrogen production over time, positioning geothermal-powered hydrogen as a long-term cost leader for mining, industry and fuel markets.

Planning Basis (Indicative)

Indicative Delivered Hydrogen Cost

Why Geothermal Lowers Hydrogen Costs

Cost Reduction Pathway

Approvals Pathway - Accelerated Australian Development Model

Australia has world‑class natural resources and industrial capability, yet major projects frequently face prolonged approvals timelines. Large‑scale desalination, marine discharge infrastructure, grid augmentation and greenfield utility corridors often become critical‑path bottlenecks, delaying investment and pushing viable projects offshore. Good Water Energy’s development model is deliberately structured to avoid these delays and restore schedule certainty within Australia’s regulatory environment.

DAC‑Enabled Fast‑Track Strategy

Stage 1 - Onshore Geothermal & Integrated Utilities

Staged Infrastructure Deployment

Policy Alignment

Strategic Advantage

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