India-Australia Rare Earth Alliance: Ambition Meets the Hard Road to China Diversification

Highlights

• India and Australia are developing a strategic partnership to create an alternative rare earth supply chain, reducing dependence on China's current 90% global control.
• The collaboration leverages Australia's processing technology and India's extensive mineral reserves to build a comprehensive mining-to-magnet ecosystem.
• Initial critical mineral investment partnerships signal political commitment, though scaling the supply chain will require significant long-term investment and coordination.

A recent South China Morning Post report (opens in a new tab) highlights an emerging India–Australia strategic partnership aimed at challenging China’s rare earth dominance. The concept: combine Australia’s mining expertise and advanced processing technology with India’s vast, largely untapped reserves to build an alternative supply chain. This could serve both nations’ strategic and industrial ambitions, while providing global markets with a non-Chinese source of critical minerals used in everything from EVs to defense systems.

Australia is already boosting its refining capacity, with government-backed projects like Iluka’s Eneabba refinery and Lynas’ expansions designed to reduce reliance on Chinese separation. India, meanwhile, is accelerating mining and refining through its state-run IREL, building new magnet plants, and considering downstream processing to feed its EV and tech sectors. Both moves reflect a broader trend toward resource security and supply chain diversification.

On the ground, the fundamentals are sound: China still controls roughly 90% of global separation capacity, and while India holds over six million tonnes of rare earth oxides, its processing infrastructure is limited. Early-stage initiatives under the 2022 India–Australia Critical Minerals Investment Partnership (opens in a new tab) and India’s National Critical Mineral Mission (opens in a new tab) demonstrate political will, but scaling an end-to-end supply chain will take years. Environmental constraints, low ore grades, high extraction costs in India, and Australia’s own domestic needs remain practical hurdles.

For investors, the opportunity is real but tempered by timelines and complexity. Building a mining-to-magnet ecosystem demands coordinated investment, regulatory alignment, and proven processing at scale. The India–Australia axis could reshape rare earth geopolitics if execution matches ambition, but the road ahead will be long and contested. Rare Earth Exchanges will watch closely as the partnership moves from memoranda to measurable output.

Check for this and other important topics at the Rare Earth Exchanges Forum (opens in a new tab).