Introduction
Nuclear power is the best way to cut CO2 emissions without the toxic mining pollution of “green” energy like solar panels and wind turbines, which harm places like Congo and Chile. But nuclear plants, like Canada’s CANDU reactors, are expensive—$7–10 billion each—because of politics and custom designs. I’ve seen mining’s damage in Southwest Virginia, and I know we need practical solutions, not “green” hype. Standardizing reactor designs and cutting political interference can make nuclear cheaper and more widespread, delivering clean energy for everyone. Here’s how, explained for regular folks.
Practical nuclear power, not political roadblocks.
Why Are Nuclear Reactors So Expensive?
Building a nuclear reactor like a CANDU costs $7–10 billion and takes 10–12 years, compared to $2–4 billion for a coal plant or $1–2 million per megawatt for wind farms. Nuclear produces almost no CO2 (5–6 grams per kilowatt-hour vs. coal’s 800–1000), but high costs slow its growth. Two big reasons: politics and non-standardized designs. Politics creates red tape and opposition, while custom designs make every project a one-off, driving up costs. Fixing these can make nuclear as affordable as coal, cutting CO2 without “green” mining’s mess.

Nuclear capacity factor: actual output versus maximum, typically 85–95%.
The capacity factor in nuclear power measures how much electricity a plant produces compared to its maximum possible output if it ran at full power all the time. Expressed as a percentage, it shows the plant’s efficiency and reliability. For example, a 1,000 MW plant producing 8,000,000 MWh in a year out of a possible 8,760,000 MWh has a ~91% capacity factor. Nuclear plants typically achieve 85–95% due to steady operation, with downtime mainly for maintenance or refueling. This high reliability makes nuclear power a dependable energy source compared to renewables like wind or solar.
Politics: The Nuclear Roadblock
Politics inflates nuclear costs through fear and ideology, often from “green” groups who push wind and solar despite their pollution. Here’s how:
- Overregulation: Strict rules, like those from the U.S. Nuclear Regulatory Commission, require years of licensing ($50–100 million) and extra safety systems, even for safe designs like CANDU, which has no major accidents. This adds 20–30% to costs, unlike coal’s lighter rules.
- Green Opposition: Groups like Greenpeace fight nuclear, citing old accidents like Chernobyl, while ignoring coal’s millions of air pollution deaths yearly. Their lobbying delays projects, like Ontario’s CANDU upgrades, adding $500 million per reactor.
- Inconsistent Policies: Governments flip-flop—supporting nuclear one year, cutting funds the next. U.S. bans on reprocessing (1977–1981) limit CANDU’s ability to recycle waste, raising fuel costs. Renewables get $11 billion yearly in subsidies, nuclear just $1–4 billion.
These political barriers, tied to the IPCC’s CO2-focused alarmism (420 ppm), favor “green” solutions that pollute third-world countries, as I’ve seen mining do in Southwest Virginia.
Custom Designs: Reinventing the Wheel
Every nuclear reactor, even CANDUs, is often custom-built for its location, like designing a new car for every buyer. This raises costs in three ways:
- Unique Engineering: Each CANDU, like those at Pickering or Bruce in Canada, has special tweaks, adding 10–15% to costs and 1–2 years to construction.
- Special Parts: Custom parts, like CANDU’s pressure tubes, need unique suppliers, boosting costs by 30–40%. Standard parts could save 15–20%.
- No Learning Curve: Workers start fresh on each project, raising labor costs (20% of budget). Countries like France, with 56 similar reactors, cut costs by 20–30% through repetition.
Custom designs make nuclear less competitive, unlike standardized systems like airplanes or coal plants.
How Standardization and Less Politics Help
We can make nuclear reactors, especially CANDUs, cheaper and faster by standardizing designs and cutting politics:
- Standard Designs: Use one CANDU model, like the Enhanced CANDU 6, worldwide. Build parts in factories, like car parts, cutting costs by 20–30% ($4–6 billion per reactor) and construction to 6–8 years. South Korea’s standard reactors save 30% after a few units.
- Streamlined Rules: Pre-approve standard designs, like Canada does, to cut licensing to 1–2 years, saving $50–100 million. Lift U.S. reprocessing bans to let CANDUs recycle waste, halving fuel costs.
- Global Teamwork: Countries like Canada, India, and China could share CANDU technology, like Airbus shares plane designs, saving 30–50% on research and parts. A global CANDU program could save $50–100 billion.
These steps make CANDUs as cheap as coal, boosting their ability to use recycled uranium and thorium, avoiding “green” mining’s toxic waste.
Benefits for Climate and Communities
Cheaper CANDUs mean more clean energy, cutting CO2 and pollution:
- CO2 Cuts: 100 standardized CANDUs by 2050 could replace 20–40% of coal and gas, saving 2–4 billion tons of CO2 yearly (5–6 grams per kilowatt-hour).
- Less Mining: CANDUs recycle 1.5–2 million tons of uranium and thorium waste, avoiding millions of tons of cobalt and lithium mining that pollute Congo and Chile.
- Third-World Relief: Less mining protects communities from poisoned rivers, like the coal damage I’ve seen in Southwest Virginia.
This practical approach beats the IPCC’s push for “green” energy, which ignores mining’s harm while hyping CO2 fears.
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Conclusion
Nuclear power, like CANDU reactors, is the cleanest way to cut CO2 without the toxic mining of “green” energy. But politics—overregulation, green opposition, and flip-flopping policies—and custom designs make reactors too expensive. Standardizing designs and cutting political barriers can lower costs to $4–6 billion per reactor, making nuclear as cheap as coal. This would slash CO2, reduce pollution in places like Congo, and echo the practical solutions I’ve learned in Southwest Virginia, where mining’s scars taught me to value results over hype. Let’s make nuclear affordable and stop the “green” narrative’s harm.
Evidence based Earth Science
- Climate Change is not a Hoax - Bristol Blog
- Plant Stomata CO2 Climate Record - Bristol Blog
- Oceans Regulate Climate: Earth’s Resilience
- Answering the Eco-Luddites Fear of Technology
- Eco-Theology: Indoctrinating Kids, Breaking the Constitution
- Environmentalism as Religion: Dogma Over Data
- Lovelock, Earth vs. Venus, and Hansen’s Alarmism
- Venus Was Never Like Earth: Science Demands Proof
- Arctic Ice Defies Climate Models: A Case for Natural Cycles
- Nuclear power and radiation facts:
- Applied Science in Action: Nuclear Reactors and Radiation Realities in Southwest Virginia
- Solar, Wind are Climate Corporatism - Bristol Blog
- CANDU Reactors – A Clean Nuclear Solution
- Standardizing Nuclear Reactors and Cutting Politics
- Nuclear Graveyards Abound with Life
- What About Humans and Nuclear Radiation?
- Radiation Basics They Should Teach in High School
- Misconceptions About Radon: Data Over Fear in Public Policy
- Natural Radioactivity in Everyday Life: Separating Fact from Fear
- What Level of Knowledge Do You Need for Electronics Technology?
- Electronics and Technology for the Hobbyist and Home Scientist