Coal India Ltd (CIL), the country’s largest state-owned mining company, is strategically expanding into critical minerals, with a particular focus on lithium brine assets in Argentina. This move is part of the company's broader diversification plan aimed at reducing reliance on coal and capitalizing on the growing global demand for essential minerals that power clean energy technologies.

As part of its exploration efforts, CIL has invited expressions of interest (EoI) from experienced consultants to conduct technical due diligence on lithium brine assets located in Argentina. A senior CIL official confirmed this development stating that the consultant will assess the financial, strategic, and geological viability of the identified lithium-rich assets.

Lithium brine, a solution containing dissolved lithium along with other minerals, is highly sought after due to its essential role in the production of lithium-ion batteries. With the increasing adoption of electric vehicles (EVs), the demand for lithium has surged, placing the mineral at the heart of global clean energy transitions.

The company’s foray into critical minerals aligns with its long-term strategic vision to support India’s transition to a green economy. By exploring lithium, nickel, cobalt, and other vital resources, CIL aims to help meet the rising demand for EVs, renewable energy systems, and advanced manufacturing technologies.

"Critical minerals like lithium are indispensable for India's industrial future, supporting the nation's efforts to reduce carbon emissions and promote sustainable energy solutions," said a senior CIL official.

In line with its push for diversification, Coal India’s efforts are further bolstered by recent government initiatives. Last year, the Centre identified 30 minerals, including lithium, nickel, and cobalt, as essential to driving clean energy adoption. This highlights the strategic value of these resources in shaping India’s industrial and energy landscape.

In addition to Argentina, CIL is exploring opportunities in other resource-rich nations such as Australia and Chile. The company's partnership with IREL (India) Limited, which signed a non-binding Memorandum of Understanding (MoU) last week, marks another significant step towards securing critical minerals for India's energy transition.

With its robust strategy and focus on international expansion, CIL’s entry into the critical minerals business will play a pivotal role in strengthening India’s energy security, reducing its dependence on imports, and enhancing its position in the global clean energy market.

As Coal India ventures into these new frontiers, Argentina’s rich lithium deposits are expected to play a central role in securing the country’s supply of this critical resource, positioning the company as a key player in the global mineral landscape.