SP Energy plans 4 GW Wallareenya wind and solar project near Port Hedland

SP Energy has announced plans for the Wallareenya project, a renewable energy development situated near Port Hedland. According to the company, the initiative is designed to generate a total capacity of 4 GW. The project will combine wind and solar technologies to meet this output target.

The 4 GW figure represents the combined potential of the wind and solar components as stated by the developer.

No further details regarding construction timelines or specific technology suppliers have been provided in the initial report.

Industrial Demand and Connectivity

Matt Edwards, the project developer for SP Energy, explained that the initiative is designed to serve a broad spectrum of industrial clients instead of depending on a single buyer. A key focus is Element Zero, a green iron startup, with Edwards confirming that SP Energy plans to provide renewable power to the company’s upcoming green-iron operation in the Pilbara.

Edwards highlighted that Port Hedland maintains fibre links to both Perth and Singapore. This connectivity opens the door for renewable-energy-driven data centres and artificial-intelligence computing resources catering to Australian and international export markets.

Corporate Context and Legal History

SP Energy executive chair Michael Masterman described the company as a "sister company" to Element Zero, the green iron startup identified as a primary energy offtaker.

Courts dismissed a case filed by Fortescue against Element Zero founders late last year. Separately, Element Zero secured a $26 million grant in September to fund a demonstration plant in Perth. The Wallareenya project itself is situated on 200,000 hectares of land located 30km south of Port Hedland in Western Australia.

Development Status and Approvals

• Preliminary agreements signed with pastoralist and Native Title holders
• State approval granted for early investigations
• Full planning applications not yet launched
• Financing to be assembled as stages are built

SP Energy has secured preliminary agreements with local pastoralists and Native Title holders. The state has also granted approval for early investigations.

Full planning applications have not been launched, and specific customer arrangements or transmission infrastructure progress are not yet defined. Financing will be assembled as the stages are built.

Leadership Overlap and Regional Competition

Steve Nethery serves as both SP Energy’s CEO and Element Zero’s chief development officer, while Matt Edwards holds the solar officer role for both entities. Edwards previously worked at Adani Solar and UNSW. Element Zero is developing an electrochemical process to convert iron ore into high-purity iron. The Wallareenya proposal competes with the Australian Renewable Energy Hub, a 16 GW green hydrogen proposal located 250 km east of Port Hedland. Fortescue is allocating 200 MW of its new Pilbara green grid for third-party users, and the Ngarluma Aboriginal Corporation is establishing a 1.2 GW energy park on its lands for developer leasing.

What to watch

SP Energy project developer Matt Edwards detailed a multi-phase construction timeline, aiming to break ground on the initial 1 GW segment in 2028. The subsequent 1 GW phases are planned to start before 2030. Edwards noted that this incremental development strategy enables both generation capacity and infrastructure to expand in tandem with rising customer needs.