PARLIAMENT QUESTION: RARE EARTH MINERALS
1. At a Glance
- Rare Earth Elements (REEs) are 17 metallic elements (15 lanthanides + Sc + Y) critical for permanent magnets, EVs, wind turbines, defence and atomic energy applications [S1][S2].
- In India, REEs are extracted by IREL (India) Limited, a PSU under the Department of Atomic Energy (DAE), principally from monazite found in Beach Sand Minerals (BSM) [S1].
- The topic blends GS-III (resources, S&T, internal security/strategic minerals) with GS-II (international relations — China dependency) and is a recurring Parliament-question theme [S1][S3].
2. Why in the News
- PIB Parliament Reply (29 Jan 2026, DAE) clarified that India is not reliant on China for accessing rare earths present in BSM and that a Rare Earth Permanent Magnet (REPM) plant has been operationalised for the strategic sector [S1].
- Follows the National Critical Mineral Mission (NCMM) launched in January 2025 (7-year mission, 2024-25 to 2030-31; outlay ₹16,300 crore + ₹18,000 cr PSU investment) [S2].
- November 2025: Cabinet approved a ₹7,280 crore REPM manufacturing scheme for 6,000 MTPA integrated capacity [S3].
3. Background & Evolution
- Monazite identified in Indian beach sands since pre-Independence (Travancore sands); IREL incorporated 1950 under DAE for rare earth and atomic mineral extraction.
- Atomic Energy Act, 1962 + Atomic Minerals Concession Rules — monazite is a "prescribed substance" because it contains Uranium and Thorium [S1].
- 2023: MMDR Amendment Act listed 24 critical minerals, opening auction of critical mineral blocks.
- Jan 2025: NCMM launched [S2]. 2025–26: REPM plant at Vizag operationalised; CoE guidelines cleared 6 April 2025 [S1][S2].
4. Core Static Facts
- Implementing PSU: IREL (India) Limited under Department of Atomic Energy [S1].
- Principal ore: Monazite — a phosphate mineral of REE containing U and Th [S1].
- IREL operations: three locations with integrated mining + processing of mineral sands; plus extraction & refining of rare earths [S1].
- India's monazite resource: 13.07 million tonnes in-situ, containing ~55–60% total REE oxide; found in beach placers of Kerala, Tamil Nadu, Odisha, Andhra Pradesh, Maharashtra, Gujarat and inland placers in Jharkhand, West Bengal, Tamil Nadu [S3].
- REPM Plant: Located in BARC campus, Visakhapatnam (AP); produces 3 tonnes/year of Samarium-Cobalt (SmCo) magnets for defence/atomic energy [S3].
- NCMM outlay: ₹16,300 cr (govt) + ₹18,000 cr (PSUs); period 2024-25 to 2030-31 [S2].
- REE reserve discovery (2025): DAE found ~1,11,845 tonnes in-situ REO at Balotra, Rajasthan [S2].
- REPM Scheme (Nov 2025): ₹7,280 crore for 6,000 MTPA integrated NdFeB magnet capacity [S3].
5. Multi-Dimensional Analysis
Economic - REEs underpin EVs, wind energy, electronics → critical to India's net-zero 2070 and Make-in-India targets [S2]. - Import-substitution via 6,000 MTPA magnet capacity reduces ~$200–300 mn annual import bill [S3].
Geopolitical / Strategic - China controls ~60% of global mining and ~90% of refining; India's diversified BSM base is a hedge — DAE explicitly states no China reliance for BSM-route REEs [S1]. - India joined Minerals Security Partnership (MSP) to secure offshore supplies; NCMM funds overseas asset acquisition [S2].
Scientific / Technological - REPM (SmCo) plant uses indigenous technology and indigenous monazite-derived feedstock — vertical integration from ore to magnet [S3]. - Polymetallic nodule exploration in offshore Indian EEZ for REE/Co/Ni/Mn [S2].
Legal / Constitutional - Monazite is a "prescribed substance" under Atomic Energy Act, 1962 — mining restricted to govt entities [S1]. - MMDR Amendment Act, 2023 classified critical minerals; royalty rates rationalised.
Environmental - Monazite processing generates Th/U-bearing radioactive tailings — handled under AERB norms. - Beach sand mining contested in coastal Kerala/TN (CRZ concerns).
6. Recent Developments
- 29 Jan 2026 — DAE Parliament reply: REPM plant operationalised; no China dependency for BSM-route REE [S1].
- Nov 2025 — Cabinet approves ₹7,280 cr REPM scheme (6,000 MTPA NdFeB magnets) [S3].
- Apr 2025 — NCMM Centre of Excellence guidelines cleared (6 April 2025) [S2].
- Jan 2025 — National Critical Mineral Mission launched [S2].
- 2025 — Discovery of 1,11,845 t REO at Balotra, Rajasthan by DAE [S2].
7. Prelims Hooks
- Monazite is a phosphate mineral (not silicate/carbonate) containing U and Th [S1].
- IREL is a PSU under Department of Atomic Energy (not Ministry of Mines) [S1].
- India's in-situ monazite resource: 13.07 million tonnes [S3].
- REPM plant located in BARC campus, Visakhapatnam; produces 3 t/yr SmCo magnets [S3].
- NCMM launched January 2025; duration 2024-25 to 2030-31; outlay ₹16,300 crore [S2].
- Monazite is a "prescribed substance" under Atomic Energy Act, 1962 [S1].
- DAE discovered 1,11,845 t in-situ REO at Balotra, Rajasthan [S2].
- November 2025 REPM scheme: ₹7,280 crore, 6,000 MTPA capacity [S3].
- Coastal monazite states: Kerala, TN, Odisha, AP, Maharashtra, Gujarat [S3].
- REEs = 17 elements (15 lanthanides + Scandium + Yttrium).
- MMDR Amendment Act 2023 classified critical minerals.
8. Mains Relevance
- GS-III: Resources of India; Science & Tech (strategic minerals); Internal security (defence supply chain).
- GS-II: International relations — China's mineral leverage, MSP, India-Australia/India-Japan critical-mineral pacts.
- Probable stems: 1. "Discuss the strategic significance of rare earth minerals for India and evaluate the National Critical Mineral Mission as a response to global supply concentration." (GS-III) 2. "Examine the institutional architecture for rare earth extraction in India. Why is monazite treated as a 'prescribed substance' under the Atomic Energy Act, 1962?" (GS-III) 3. "China's dominance in REE refining poses both an economic and strategic challenge for India. Analyse." (GS-II/III)
9. Related Topics to Study Next
- National Critical Mineral Mission, 2025 — direct parent policy [S2].
- MMDR Amendment Act, 2023 — legal basis for critical mineral auctions.
- Atomic Energy Act, 1962 & AERB — regulatory umbrella for monazite.
- Minerals Security Partnership (MSP) — multilateral supply diversification.
- Khanij Bidesh India Ltd (KABIL) — overseas critical mineral acquisition arm.
- Deep Ocean Mission & polymetallic nodules — offshore REE source [S2].
- PLI for ACC batteries — downstream demand driver for Li, Co, REE.
- Beach Sand Mining policy & CRZ — environmental/federal angle.
10. Common Errors / Trap Areas
- IREL is under DAE, not Ministry of Mines — frequent trap.
- Monazite is a phosphate, not a silicate or oxide ore [S1].
- The Vizag plant produces SmCo (samarium-cobalt) magnets; the Nov 2025 scheme targets NdFeB — don't conflate [S3].
- REEs are not "rare" in crustal abundance — the term refers to dispersed, hard-to-extract occurrence.
- Thorium in monazite is separate from REEs but is the reason for "prescribed substance" classification — don't conflate REE policy with thorium-fuel policy.
11. Sources
- [S1] PARLIAMENT QUESTION: RARE EARTH MINERALS — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2220295 — (tier: 1)
- [S2] National Critical Mineral Mission — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2120525 — (tier: 1)
- [S3] India's Rare Earth Strategy: Manufacturing, Corridors, and Global Integration — https://www.pib.gov.in/PressReleasePage.aspx?PRID=2222413 — (tier: 1)
