India's Prototype Fast Breeder Reactor achieves criticality; calls for nuclear regulatory regime revamp
India's Prototype Fast Breeder Reactor (PFBR) at Kalpakkam has achieved first criticality, a significant milestone, though it is 16 years behind schedule and its cost has more than doubled to ₹8,181 crore. The PFBR is crucial for India's three-stage nuclear power programme, aiming for energy security and self-sufficiency by using spent fuel to produce plutonium and eventually thorium. Nuclear power currently contributes about 3% of India's electricity. The article emphasizes the need for scrupulous performance evaluation, honest admission of mistakes, and a revamp of the nuclear regulatory regime. It highlights that the Atomic Energy Regulatory Board (AERB) and the Department of Atomic Energy (DAE) currently report to the Atomic Energy Commission, creating a conflict of interest where the promoter is also the regulator.
Key Points
- The Prototype Fast Breeder Reactor (PFBR) at Kalpakkam has achieved first criticality, a key step in India's nuclear program.
- The PFBR is integral to India's three-stage nuclear power programme, designed to utilize abundant thorium resources for energy security.
- The project has faced significant delays (16 years) and cost overruns (more than double the sanctioned amount).
- There is a critical need to revamp India's nuclear regulatory regime to ensure independent oversight and address conflicts of interest.
- Nuclear power currently contributes a small percentage to India's total electricity generation.
Exam Facts
- Project: Prototype Fast Breeder Reactor (PFBR) at Kalpakkam.
- Achieved first criticality: April 6.
- Final cost: ₹8,181 crore (more than twice sanctioned amount).
- Nuclear power contribution to India's electricity: ~3% from 8.78 GW installed capacity.
- Regulatory bodies: AERB, DAE, Atomic Energy Commission.
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