Economics

Capital cost, construction, operating economics, and market competition.

443 articles in the archive

Core concepts

Why nuclear costs what it costs

Capital-heavy but fuel-light: once built, a reactor delivers some of the cheapest, most reliable power on the grid for 60–80 years. The build cost is a solvable, not inherent, problem.

Vogtle & the AP1000: a real-world cost case study

Contested

America proved it can still build large reactors. First-of-a-kind costs were high, but the second unit was faster and cheaper — exactly the learning curve a sustained program would ride down.

Most substantial articles

Transcript of Atomic Show #61 – Allison Macfarlane, Atomic Agnostic (June 15, 2007) 2012-06-12 Donald Hoffman – Changes at EXCEL Services Corporation and within the Nuclear Energy Industry 2017-04-24 Preliminary lessons available to be learned from Feb 2021 extended cold spell 2021-02-22 Observations from the US Nuclear Industry Council’s 10th annual Advanced Reactor Summit 2023-07-10 Open letter to Ralph Nader from Timothy Maloney – Atomic energy is much better than you think 2013-10-20 Did the Nuclear Renaissance in the U.S. falter because people ignored lessons from the First Atomic Age? 2017-04-11 If the Planet is in Peril – Why Are the Biggest Doomsayers So Focused on the "Cost" of Nuclear Power? 2009-01-30 Why are North American natural gas prices so much lower than rest of world? 2012-11-26 Can Gas Turbines Using Nuclear Fuel Change The Energy Game? 2017-08-31 Professional antinuclear greens resist; greens concerned about climate change embrace 2013-11-22 Wind Generation Does Not Reduce Fossil Fuel Use and Emissions Enough To Make it Worth The Public Investment 2010-09-01 Logical Basis For Sec. Rick Perry’s Resiliency Pricing Rule. 2017-10-30

Common misconceptions

Myth: Nuclear is inherently too expensive to build.

Reality: It's capital-heavy, but costs fall sharply where reactors are built in series.

Myth: Fuel cost makes nuclear expensive.

Reality: Fuel is a tiny share of cost — the expense is up-front construction and financing.

From Nucleation Capital

Source: Nucleation Capital

Spam ALERT: “Investment Update – Important” email is SPAM 2026-03-12 Capital Markets Embrace Nuclear Energy () 2026-02-08 Nucleation Capital Participates for a Second Time in Blykalla’s $50M Financing 2025-12-20 Multilateral Development Banks Move to Support Nuclear Financing () 2025-11-08 US Taxpayers to Shoulder Billions in New Fossil Fuel Subsidies Under “Big Beautiful Bill” () 2025-09-14 Nucleation Capital Backs Nuclearn in $10.5M Series A Round 2025-09-09

✓ Active recall

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1. What dominates the lifetime cost of a nuclear plant?

2. What is the status of Vogtle 3 and 4 today?