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The strategic importance of critical minerals (such as lithium, cobalt, and rare earth elements) is escalating as global economies transition towards decarbonisation and advanced technologies. The article highlights the geopolitical vulnerabilities arising from the concentrated supply chains of these minerals, particularly China's dominance in processing. India, despite having domestic reserves, faces significant structural constraints in midstream processing and refining, necessitating a comprehensive strategy, including the recently launched , to ensure supply security for its energy transition and manufacturing ambitions.
From a geographic standpoint, the global distribution of critical minerals is highly skewed, creating significant geopolitical vulnerabilities. While natural reserves are concentrated in a few regions (e.g., Indonesia for nickel), the midstream processing and refining are overwhelmingly dominated by China. China controls processing for over 90% of rare earths and graphite, and a significant majority for cobalt and lithium. This supply chain concentration transforms these resources from mere commodities into strategic geopolitical levers, as evidenced by China's recent export controls. For UPSC GS Paper 1 - Distribution of Key Natural Resources, understanding this uneven distribution and the shift from 'resource nationalism' (controlling the mines) to 'technological nationalism' (controlling the processing) is crucial. Candidates should be able to map major deposits (e.g., the 'Lithium Triangle' in South America, cobalt in the DRC) against the nodes of global refining capacity.
The economic implications of critical mineral security are foundational to India's future industrial strategy. India's ambitions in electric vehicles (EVs), renewable energy storage, semiconductor manufacturing, and defense all rely heavily on these inputs. The article notes that under a net-zero scenario, India's cumulative demand for energy transition minerals could increase by 51% by 2070. Currently, India suffers from an import dependency not just for raw minerals like lithium, but critically for high-purity processed products. This exposes the economy to price shocks and supply disruptions. The UPSC GS Paper 3 - Industrial Policy framework requires analyzing structural bottlenecks: shallow exploration, difficult economics in remote regions, and a critical lack of domestic high-purity smelting and purification facilities. The National Critical Mineral Mission aims to address these by targeting domestic exploration and the acquisition of overseas assets through entities like Khanij Bidesh India Limited (KABIL).
The governance challenge lies in shifting from a policy framework focused on bulk minerals (like iron ore or coal) to one tailored for the specific vulnerabilities of critical minerals. The government's recent identification of 30 critical minerals and the strengthening of regulatory frameworks mark a strategic pivot. However, execution remains the primary hurdle. A robust governance strategy requires establishing mineral-specific risk thresholds, streamlining complex regulatory clearances to encourage private sector participation, and fostering international partnerships, such as the India-U.S. critical minerals and rare earths framework. The article also suggests the operationalization of strategic stockpiles and integrating recycling into supply planning. For UPSC GS Paper 2 - Government Policies and Interventions, candidates should evaluate the effectiveness of these measures compared to international approaches, such as the European Union (EU) Critical Raw Materials Act, which mandates specific benchmarks for domestic extraction, processing, and recycling to diversify supply chains.