General Studies-3; Topic: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.
Introduction
- In the global shift toward a green and digital economy, critical minerals have emerged as the “new oil.” No longer treated as simple commodities, these resources are now viewed as strategic national assets.
- For India, securing these minerals is not just an industrial requirement but a prerequisite for national security, energy independence, and economic sovereignty.
About India’s Critical Minerals Strategy
- India’s Critical Minerals Strategy focuses on the National Critical Mineral Mission (NCMM) to secure 30 minerals like Lithium and REEs through domestic mining, overseas acquisitions, and circular economy recycling.
What are Critical Minerals?
A mineral is classified as “critical” when it satisfies two conditions: it is essential for the economy/defense, and its supply chain is vulnerable to disruption.
- India’s 2023 List:
- The Ministry of Mines identified 30 critical minerals, including Lithium, Cobalt, Nickel, Graphite, Copper, and Rare Earth Elements (REEs).
- The “Vitamin” Analogy:
- Much like vitamins are essential for the human body in small quantities, these minerals are indispensable in small amounts for high-tech applications like semiconductors and jet engines.
The Multi-Dimensional Importance for India
- Achieving Net-Zero by 2070
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- Electric Vehicles (EVs): Lithium and Cobalt are the heart of Li-ion batteries.
- Renewable Energy: Neodymium and Dysprosium (REEs) are used in high-strength magnets for wind turbines.
- Solar Power: Gallium and Silicon are fundamental to photovoltaic cells.
- Strategic Autonomy and Defense
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- Defense: Titanium and Beryllium are used in aircraft frames and missiles.
- Aerospace: High-temperature alloys made from Nickel and Niobium are essential for rocket engines.
- Security: Reducing dependence on a single country (like China for REEs) ensures India is not vulnerable to “supply chain blackmail.”
- Economic Growth and “Make in India”
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- Semiconductors: Indium and Germanium are vital for the electronics revolution.
- Job Creation: Developing the downstream value chain—processing and refining—can generate thousands of high-tech jobs.
Key Policy Interventions
- Exploration and Discovery
- The Geological Survey of India (GSI) is leading the charge with over 227 projects in 2025-26.
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- Focus Areas: Exploring the “Deep-Seated” minerals that are usually harder to find and mine.
- Private Participation: Reforms allow private agencies to conduct exploration, speeding up the discovery of new deposits.
- Royalty Rate Rationalization (June 2025)
- The government slashed royalty rates for minerals like Lithium, Niobium, and REEs.
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- Global Benchmarking: This makes mining in India as cost-competitive as in Australia or South America.
- Incentive: Lower royalties encourage companies to bid for mining blocks during auctions.
- Overseas Acquisitions (KABIL)
- Through Khanij Bidesh India Ltd (KABIL), India is securing assets abroad.
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- Lithium Triangle: Recent agreements with Argentina and interest in Chile/Bolivia.
- MSP (Mineral Security Partnership): India’s entry into this US-led elite club helps in securing global supply chains and sharing technology.
The Role of the Circular Economy
- Mining is energy-intensive and environmentally sensitive. India is pivoting toward Urban Mining.
- E-waste Recycling: Extracting Gold, Silver, and Copper from old phones and laptops.
- Battery Recycling: Recovering Lithium and Nickel from used EV batteries.
- Policy Goal: The NCMM aims to meet 15-20% of domestic demand through recycling by 2035.
Challenges and Bottlenecks
- Technical Expertise: India still lacks high-end technology for refining “battery-grade” Lithium.
- Geopolitical Competition: Countries like China have a 20-year head start in controlling global mines.
- Environmental Concerns: Balancing the need for minerals with the protection of tribal lands and biodiversity (ESG standards).
Way Forward
- Bridging the “Processing Gap”
- Refining Hubs: India has significant expertise in base metal smelting (Copper, Zinc). This should be leveraged to build Mineral Processing Parks.
- Securing the ore is only half the battle; without the capacity to refine it into “battery-grade” purity, India will remain dependent on China for midstream processing.
- Strengthening “Urban Mining” (Circular Economy)
- Extended Producer Responsibility (EPR): Mandating EV battery manufacturers to take back spent batteries will ensure a steady feedstock for recycling plants.
- Institutionalizing Mineral Diplomacy
- The “Japan Model” of Stockpiling: Build Strategic Mineral Reserves (starting with 5 identified minerals) to protect domestic industries from sudden global price spikes or export bans by dominant producers.
- Balancing Growth with ESG (Environmental, Social, and Governance)
- Social License to Operate: Since over 50% of critical minerals are located near indigenous (Tribal) lands, aligning projects with the PESA Act and ensuring benefit-sharing through District Mineral Foundations (DMF) is crucial to avoid social unrest.
- Research, Development, and Innovation
- Material Substitution: Fund R&D through the Anusandhan National Research Foundation (ANRF) to find alternatives for scarce minerals (e.g., Sodium-ion batteries as an alternative to Lithium-ion).
Conclusion
- The launch of the National Critical Mineral Mission (NCMM) in 2025 reflects a mature understanding that strategic autonomy in the 21st century is tied to the control of high-tech supply chains.
- By integrating domestic exploration, aggressive overseas diplomacy, and a robust circular economy, India can insulate itself from global shocks and emerge as a resilient leader in the clean energy transition.
