Vedanta Aluminium Expands Renewable Energy Use in FY25 Drive

Vedanta Aluminium, India’s largest aluminium producer, reported the consumption of 1.57 billion units of renewable energy in FY25, marking a major step in its 2030 decarbonization roadmap.

The move strengthens the company’s position in India’s low-carbon manufacturing transition and reflects a clear shift toward cleaner power across operations.

The company said higher green power use has delivered an 8.96% reduction in greenhouse gas emissions intensity since FY21. As part of its long-term plan, Vedanta Aluminium is targeting around 1,500 MW of renewable power, while scaling energy-efficiency initiatives across smelters, refineries, and downstream units.

During FY25, the company expanded its renewable portfolio through long-term power purchase agreements, making clean energy central to its operating model. It also advanced energy conservation through digital tools, real-time monitoring, waste-heat recovery, improved boiler and turbine performance, and the deployment of energy-efficient technologies to cut plant-level energy use.

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High-impact conservation initiatives included a patented potlining technology that saves nearly 200 kWh per tonne of aluminium, improving smelter efficiency. Together, these measures delivered energy savings of 378 million units, further reducing overall energy intensity.

To strengthen its climate strategy, the company partnered with PwC India in 2025 to scale decarbonisation, water positivity, and biodiversity programs. Under its 2030 targets, Vedanta Aluminium aims for 30% of its portfolio to be low-carbon aluminium, supported by its Restora and Restora Ultra product lines.

Commenting on the development, Rajiv Kumar, CEO of Vedanta Aluminium, said the company is focused on transforming aluminium production in India by embedding clean energy and efficiency at the core of its operations, while supporting the country’s green manufacturing ambitions.