ACEN unit, Rio Tinto sign MOU for RE projects in Western Australia

AC Energy scouting for renewable energy projects

Yindjibarndi Energy Corporation (YEC), a subsidiary of ACEN Corporation, and Rio Tinto entered into a memorandum of understanding (MOU) to work on renewable energy (RE) projects within the Yindjibarndi country in the Pilbara region of Western Australia.

The focus of this understanding is to evaluate a myriad of opportunities in the RE sector: solar power, wind, and battery energy storage systems, among others which would support a solar power generation facility so they are able to supply energy in Rio Tinto. 

“This MOU signifies more than just a partnership; it’s a testament to the shared vision of sustainable energy development on Yindjibarndi Ngurra. It is the perfect blend of traditional significance and modern technology, designed to harness the limitless potential of the Pilbara’s sun and wind, while respecting the deep-rooted connection of the Yindjibarndi people with their land” ACEN International CEO Patrice Clausse said in a statement. 

Currently, Rio Tinto is operating four gas-fired power stations in the Pilbara. However, 600 megawatts (MW) to 700 MW of RE are needed to supersede the majority of gas use. 

The corporation is currently looking into the development of around 300 MW of solar projects, and this collaboration would offer opportunities for the expansion of renewable energy on Rio Tinto Iron Ore’s electricity grid. 

YEC was first established following an agreement between Yindjibarndi Aboriginal Corporation (YAC) and ACEN to advance the development of RE projects on Yindjibarndi Ngurra, an area that covers 13, 000 km2 within the Yindjibarndi Native Title Determination Areas. 

The company’s initial plans included a Stage 1 target of 750 MW, which would be achieved through a combination of solar, battery storage, and wind power. Construction is expected to commence in the next few years.

“We are focused on repowering our Pilbara operations with renewable energy through the end of this decade and beyond by replacing gas and diesel with clean energy alternatives. The Pilbara is blessed with abundant year-round sunshine and strong winds at night, making it one of the most attractive places in the world to harness solar and wind power for energy generation.” Rio Tinto Iron Ore Chief Executive Simon Trott said.