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| Tomago aluminium smelter |
The Australian federal government has committed A$2.5bn to support the Tomago aluminium smelter through 2038. This subsidy funds a 10-year power purchase agreement (PPA) to ensure the facility remains operational. As a result, the smelter will transition to full renewable power by 2033.
Decarbonizing Industrial Operations
Rio Tinto will also invest A$1.1bn in capital to decarbonize the smelter. Therefore, the Tomago aluminium smelter serves as a model for energy-intensive industries undergoing green transitions. This long-term commitment preserves significant industrial capacity and local employment in New South Wales.
Managing Price Uncertainty
Market dynamics remain complex due to global supply disruptions and shifting production volumes in Indonesia. However, this government-backed investment provides a financial buffer against acute market volatility. Consequently, it secures a vital node in the regional metal supply chain for the next decade.
ScrapInsight Commentary
Subsidizing energy-intensive smelters with renewable power agreements is a strategic move to preserve domestic metal production while meeting climate targets. This model may be replicated globally as nations prioritize both supply security and decarbonization.


