Fortescue is fast-tracking its transition to off-grid renewable energy systems to eliminate fossil fuels from mining operations in Australia by 2028, targeting full decarbonization and cost efficiency.
Fortescue Australia 2028 accelerates off-grid renewable energy rollout
Fortescue is moving to eliminate fossil fuels from its mining operations by 2028, accelerating the deployment of a fully off-grid green energy system. The Australian iron ore giant aims to replace diesel and other fossil fuels within the next two years, a decision shaped by recent geopolitical instability in the Middle East and rising energy costs.
Fortescue targets “Real Zero” emissions by 2030
As part of its broader decarbonization strategy, Fortescue is pursuing what it defines as “Real Zero” by 2030, a more stringent goal than conventional net zero targets. The approach focuses on eliminating emissions entirely rather than relying on carbon offsets, setting a higher benchmark for the mining sector.
Pilbara Energy Connect to power Fortescue Australia 2028 strategy
At the core of the Fortescue Australia 2028 plan is the Pilbara Energy Connect project, an integrated renewable energy network designed to link mining sites with solar, wind, and battery storage assets across the Pilbara region.
Once completed, the system will include more than 620 km of high-voltage transmission lines, supported by 1.2 GW of solar capacity, over 600 MW of wind generation, and between 4 and 5 GWh of large-scale battery storage. The infrastructure is expected to enable seamless distribution of renewable electricity across operations.
24/7 mining operations without fossil fuels
By early 2027, Fortescue plans to install 290 MW of renewable capacity to support daytime mining operations in Pilbara. The initiative is projected to deliver nearly $100 million in fossil fuel cost savings by 2027, alongside additional reductions in unit operating costs of $2 to $4 per tonne.
The company’s objective is to achieve continuous 24-hour operations powered entirely by renewable energy by the end of next year, eliminating reliance on fossil fuels across its mining activities.
Scaling a global model for industrial decarbonization
Through this project, Fortescue aims to demonstrate that renewable energy can deliver reliable and cost-competitive solutions even at industrial scale. The company plans to replicate and commercialize its green grid model globally, offering the technology through licensing or as a service to other industrial players.
A broader shift in heavy industry decarbonization
Fortescue is advancing a multi-layered decarbonization strategy that spans infrastructure, energy systems, and operations. According to its latest financial disclosures, the company has invested $405 million in decarbonization initiatives and is progressively replacing diesel-powered mining equipment with zero-emission alternatives.
However, in 2025 the company also announced a significant scaling back of its green hydrogen ambitions, cancelling several projects in Australia and the United States, signaling a strategic refocus on more immediate and scalable solutions.
