In this episode, Kashish sits down with Karthik V from CEEW to understand the mechanics of nuclear power and why scaling it is a non-negotiable part of India's clean energy transition.
We cover:
- How nuclear fission actually works, why our risk perception of nuclear power is flawed, the complexities of fuel reprocessing, and the economic promise of Small Modular Reactors (SMRs).
- It also covers India's unique thorium-based reactors, the Shanti Act and private sector participation, the looming nuclear talent bottleneck, and the critical need for long-term grid planning.
Timestamps:
00:00 - Introduction
02:29 - Making the Case for Nuclear: "Don't Be Unclear About Nuclear"
06:51 - Lessons From France, Japan & China
09:55 - Is the Global Nuclear Revival Real?
11:23 - The Lost Nuclear Workforce: Why Scaling Up Isn't a Switch
13:35 - Where Reactors Are Being Built: China, Europe, the US & Africa
16:24 - Nuclear 101: How Fission Turns Heat Into Electricity
20:01 - Uranium, Enrichment & How Centrifuges Work
22:37 - Why Only 3-5% of the Fuel Gets Used & Why Reprocessing Matters
26:09 - Fast Breeder Reactors & India's Thorium Plan
29:23 - Fusion & Why Nuclear Is Ideal Baseload Power
32:15 - PHWRs Explained: Sanctions, Heavy Water & India's Reactor Fleet
35:58 - What Are SMRs & Why Is the Private Sector Interested?
38:56 - The Cost Problem: South Korea's Success vs France's Overruns
40:31 - The SMR Chicken-and-Egg Problem
42:45 - Limited Sites & Why India Needs a Diverse Energy Mix
44:23 - Solar's Playbook, Private Players & the SHANTI Act's Open Questions
47:55 - The Bharat Small Reactor (BSR) RFP: Who Owns the Plant?
51:09 - Cheap Captive Coal vs Clean Power: Should Industry Pay More?
52:50 - Nuclear as a 60-Year Bet: Thinking Beyond the Cheapest Tariff
56:33 - How a Private Company Would Enter Nuclear: DAE, BARC, NPCIL & AERB
1:02:36 - The Talent Bottleneck: Can India Train Enough Nuclear Engineers?
1:05:39 - Key Takeaways & Karthik's One Big Question
1:08:11 - Why India Needs Long-Term Integrated Energy Planning
1:12:02 - Outro