What Happened
- Canadian mining giant Cameco Corporation signed a landmark long-term uranium supply agreement with India's Department of Atomic Energy (DAE) on 2 March 2026, during Canadian Prime Minister Mark Carney's state visit to India.
- The deal is valued at approximately C$2.6 billion (~USD 1.9 billion), covering the supply of nearly 22 million pounds of uranium ore concentrate (U3O8) from 2027 through 2035 — a nine-year supply commitment.
- The agreement is the second major uranium supply deal between Canada and India: Cameco previously supplied uranium to India under a five-year contract beginning in 2015.
- India's current nuclear capacity stands at ~8,880 MW from 24 operating reactors; the government has a target of reaching 100 GW of nuclear capacity by 2047 under the Nuclear Energy Mission announced in Budget 2025-26.
- The uranium deal is essential because India has limited domestic uranium reserves and needs secure long-term fuel supply to power both its existing fleet and the large expansion planned under the Mission.
- The deal coincides with India's passage of the SHANTI Act 2025, which opens nuclear power generation to private sector participation and reforms the liability framework — both critical to attracting global investment and technology.
- Canada has resumed its position as a key nuclear partner for India — the relationship had been strained since 1974 (after India's Pokhran-I test) and was revived with the India-Canada Nuclear Cooperation Agreement in 2010.
Static Topic Bridges
India's Nuclear Energy Mission and the Three-Stage Programme
India follows a unique three-stage nuclear power programme conceived by Dr. Homi Bhabha in the 1950s to exploit India's abundant thorium reserves by using uranium and plutonium as stepping stones.
- Stage 1: Pressurised Heavy Water Reactors (PHWRs) using natural uranium — India has 18 PHWRs operational; these require imported uranium fuel when domestic production falls short.
- Stage 2: Fast Breeder Reactors (FBRs) using plutonium from Stage 1 spent fuel — India's first commercial FBR at Kalpakkam (500 MW) is under advanced commissioning stage.
- Stage 3: Advanced Heavy Water Reactors (AHWRs) using thorium — India has among the world's largest thorium reserves (~25% of global reserves, estimated 6.19 lakh tonnes).
- Current capacity: ~8,880 MW (24 reactors); target: 100 GW by 2047.
- India's nuclear power contributes ~3% of total electricity generation — the government aims to raise this significantly as part of clean energy transition.
- Nuclear Power Corporation of India Limited (NPCIL) is the primary public sector entity operating nuclear plants; the SHANTI Act 2025 now allows private players.
Connection to this news: India needs large quantities of imported uranium to fuel its Stage 1 fleet and the 50+ new PHWRs planned before breeder reactors can supply sufficient plutonium — making the Cameco deal strategically critical.
India-Canada Nuclear Relations: Historical Context
The India-Canada nuclear relationship has had a turbulent history but has been on an upward trajectory since 2010.
- Canada supplied CIRUS and RAPP (Rajasthan Atomic Power Plant, now RAPS) reactors to India in the 1960s-70s under the Colombo Plan.
- Canada suspended all nuclear cooperation after India's Peaceful Nuclear Explosion (Operation Smiling Buddha/Pokhran-I) in 1974 — it remained frozen for 36 years.
- The 2008 India-US Civil Nuclear Agreement (123 Agreement) and India's entry into the Nuclear Suppliers Group (NSG) waiver system opened the door for revival of nuclear trade.
- In 2010, India and Canada signed a Nuclear Cooperation Agreement (NCA), allowing Cameco to supply uranium to India.
- Canada is the world's second-largest uranium producer (after Kazakhstan), with major deposits in Saskatchewan (Athabasca Basin) — including the world's richest uranium mines.
- Cameco is the world's largest publicly traded uranium producer.
Connection to this news: The 2026 deal — the largest uranium supply agreement signed with India to date — represents the full maturation of the India-Canada nuclear partnership rebuilt over the past 16 years.
The SHANTI Act 2025 and India's Nuclear Liability Reform
The SHANTI Act 2025 (Sustainable Harnessing of Advancement of Nuclear Energy for Transforming India) passed by Parliament in December 2025 is a landmark reform that directly enables India's nuclear expansion by attracting foreign investment.
- Replaces the Atomic Energy Act 1962 and the Civil Liability for Nuclear Damage Act (CLNDA) 2010.
- Allows private sector participation in nuclear power generation under government oversight (49% private equity cap suggested).
- Removes Section 17(b) of the 2010 CLNDA — which previously allowed operators to sue suppliers for equipment defects — a major concern for foreign reactor suppliers like Westinghouse, GE-Hitachi, and Rosatom.
- Introduces tiered liability caps based on reactor thermal power; maximum overall liability per incident capped at 300 million Special Drawing Rights (~USD 430 million).
- Grants statutory independence to the Atomic Energy Regulatory Board (AERB) — previously an advisory body.
- Under the Nuclear Energy Mission (Budget 2025-26), the government committed to developing at least 5 Indian Small Modular Reactors (SMRs) by 2033.
Connection to this news: By removing the legal barriers that kept foreign suppliers away, the SHANTI Act creates the enabling environment for large-scale uranium supply agreements like the Cameco deal and potential full-reactor supply agreements in the future.
India's Energy Security and Critical Minerals Strategy
India's uranium import strategy is part of a broader energy and resource security architecture being built through bilateral agreements.
- India imports about 70% of its energy needs — reducing this dependence through nuclear, solar, and green hydrogen is a national priority.
- India has signed nuclear cooperation agreements with 14 countries, including the US, Russia, France, UK, Japan, South Korea, and Canada.
- India's uranium sources: Kazakhstan (largest supplier), Canada, Russia, and Uzbekistan — geographic diversification reduces supply risk.
- Uranium enrichment: India does not enrich all its own uranium — it depends on enriched uranium for Light Water Reactors (under civil nuclear cooperation); PHWRs use natural uranium.
- India's foreign policy connects uranium imports with broader critical minerals diplomacy — the India-Canada deal was signed alongside a Critical Minerals MoU covering lithium, cobalt, and rare earths.
Connection to this news: The Cameco deal is not just about fuel — it signals Canada's emergence as a stable, long-term energy partner for India amid global supply chain uncertainties, particularly given India's desire to diversify away from single-country dependencies.
Key Facts & Data
- Deal value: C$2.6 billion (~USD 1.9 billion); volume: 22 million pounds of U3O8 over 2027-2035.
- Cameco's previous India deal: 5-year supply contract beginning 2015.
- India's current nuclear capacity: ~8,880 MW (24 operating reactors).
- Nuclear target: 100 GW by 2047 (Nuclear Energy Mission, Budget 2025-26).
- India's uranium reserves: ~70,000 tonnes (Jharkhand, Andhra Pradesh, Rajasthan) — insufficient for planned expansion.
- Canada's uranium production: World's second-largest (after Kazakhstan); Athabasca Basin holds world's richest uranium deposits.
- Three-stage programme: Stage 1 (PHWR/uranium) → Stage 2 (FBR/plutonium) → Stage 3 (AHWR/thorium).
- India's thorium reserves: ~6.19 lakh tonnes (~25% of global reserves).
- SHANTI Act 2025: Passed December 2025; replaces Atomic Energy Act 1962 and CLNDA 2010.
- India-Canada NCA (Nuclear Cooperation Agreement): Signed 2010.
- NPCIL: Government-owned entity; sole operator of nuclear plants until SHANTI Act allowed private entry.
- Nuclear power's share of India's electricity generation: ~3% (FY24).