Top WA Electrical and Tech News for May 11, 2026

Western Australia’s energy transition continues gaining momentum, with major Indigenous-led renewable developments, large-scale industrial decarbonisation projects, and new analysis highlighting both the opportunities and challenges ahead. Here are the most important updates from the past 48 hours across renewables, batteries, mining energy, and grid transformation.

Indigenous-Led Jinbi Solar Project Reaches Financial Close with Rio Tinto PPA

Yindjibarndi Energy Corporation (YEC), one of Australia’s largest Indigenous-led renewable energy organisations, has achieved financial close on the Jinbi Solar Project in the Pilbara. The project includes a long-term power purchase agreement with Rio Tinto to supply renewable electricity to iron ore operations currently supported by gas-fired generation.

• Stage 1 will deliver a 75 MWac solar facility with future expansion potential to 150 MWac, including possible battery energy storage integration.
• Construction is expected to begin immediately following the notice to proceed issued to EPC contractor DT Infrastructure, with commercial operations targeted for mid-2028.

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Deloitte Modelling Warns WA Needs 11x Renewables Acceleration to Hit 2050 Net Zero

A new report prepared by Deloitte Access Economics and commissioned by Woodside Energy suggests Western Australia is currently not on track to achieve net-zero emissions by 2050 without a dramatic acceleration in renewable energy deployment.

• According to the modelling, solar, wind, and battery projects would need to be developed at approximately 11 times historical deployment rates to meet the 2050 target.
• Even at five times historical build rates, emissions reductions would reportedly only reach around 50% by 2050, highlighting the scale of infrastructure investment still required.

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Gamuda’s DT Infrastructure Wins Major Contract for 75 MW Jinbi Solar Farm

Malaysian engineering group Gamuda, through its Australian subsidiary DT Infrastructure, has secured a major construction contract for the first stage of the Jinbi Solar Farm on Yindjibarndi Country in Western Australia’s Pilbara region.

• The project will feature approximately 160,000 solar panels located around 56 kilometres south of Karratha and forms part of broader industrial decarbonisation efforts in the region.
• Local Indigenous enterprises including Yurra will participate in civil construction activities, strengthening local employment and regional engineering capability.

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Western Australia’s renewable energy sector continues progressing from planning into large-scale delivery, with Indigenous leadership, industrial partnerships, and infrastructure investment playing increasingly important roles. While long-term emissions targets remain challenging, the rapid development of solar, batteries, and transmission projects demonstrates that the state’s clean energy transformation is steadily accelerating.