Critical Minerals — From Resource Policy to Industrial Strategy

The Core Shift

Critical minerals (lithium, cobalt, nickel, graphite, copper, REEs) have shifted from raw resource policy to the core of national industrial and defense strategy. The main vulnerability is not raw reserve scarcity, but extreme midstream processing concentration—chiefly in China, which refines ~70% of strategic minerals and 90%+ of rare earths and graphite.

Key Drivers & Vulnerabilities

Geopolitical Risk: Weaponization of supply (e.g., China''s rare earth export controls) disrupts energy, auto, semiconductors, and defense sectors.

Demand-Supply Mismatch: Decarbonization/digitalization push demand faster than mining/refining capacity expands (e.g., projected 30% copper shortfall by 2035).

India’s Structural Bottlenecks: High import dependence (lithium, cobalt, nickel); rich raw reserves (graphite, monazite REEs) but lack of high-purity processing facilities; shallow exploration; slow approvals; and limited recycling capacity.

 Strategic Interventions

·Global: EU Critical Raw Materials Act (benchmarks for domestic extraction, refining, recycling); US supply chain diversification.

India:

National Critical Mineral Mission: Targets 30 critical minerals, 1,200 exploration projects, and overseas asset acquisitions.

KABIL: Acquired lithium exploration blocks in Argentina (Catamarca).

Union Budget 2026–27: Announced dedicated Rare Earth Corridors (Odisha, Kerala, Andhra Pradesh, Tamil Nadu) to integrate mining, processing, and R&D.

Diplomacy: Signed the India–U.S. Critical Minerals & Rare Earths Framework (May 2026) to de-risk supply chains.

Way Ahead

Transition from raw reserves to processing capability by treating midstream refining as a national industrial priority. This requires creating strategic stockpiles, improving private investment climate, accelerating R&D for high-purity smelting, and leveraging trusted international alliances (KABIL, Pax Silica, FORGE).

Prelims MCQ

Q. With reference to critical minerals and strategic supply chains, consider the following statements:

1.    Monazite sands found in the coastal regions of India are a key source of Rare Earth Elements (REEs).

2.    The strategic vulnerability of critical minerals globally stems primarily from the geographic concentration of high-purity refining capacity rather than the global scarcity of raw reserves.

3.    The EU Critical Raw Materials Act mandates that no single third country should supply more than 65% of the EU''s annual consumption of any strategic raw material.

Which of the statements given above are correct?

(a) 1 and 2 only

(b) 2 and 3 only

(c) 1 and 3 only

(d) 1, 2, and 3

Answer & Explanation:

Correct Answer: (d) 1, 2, and 3

·Statement 1 is CORRECT:In India, monazite-bearing coastal beach sands (found in Andhra Pradesh, Odisha, Tamil Nadu, and Kerala) are the primary accessible domestic source of monazite-based Rare Earth Elements (REEs).

·Statement 2 is CORRECT: The text explicitly highlights that the core geopolitical risk is not the absolute geological scarcity of reserves, but the extreme midstream concentration of processing/refining facilities (dominated heavily by China).

·Statement 3 is CORRECT: Under the EU Critical Raw Materials Act, key 2030 benchmarks include 10% domestic extraction, 40% domestic processing, 25% recycling, and a strict cap limiting reliance on any single country to no more than 65% for any strategic raw material.

Mains Practice Question

"Reserves do not guarantee resource security. In light of India''s dependence on imported processing and refining capacity for critical minerals, discuss the structural constraints in India''s critical mineral strategy and suggest measures to build midstream capability." (15 Marks / 250 Words)