Nuclear Power's Fading Prospects in the Quest for Cleaner Energy

As the world grapples with the transition to cleaner energy, nuclear power's prospects are facing stiff challenges. Despite its reputation for being relatively safe and reliable, the industry is plagued by high costs, long build times, and the looming threat of battery technology advancements. The argument for significantly ramping up nuclear power production falls short, particularly in regions where energy consumption is not growing, such as the United States and Europe. In fact, experts say that nuclear power is no match for the rapid progress of renewable energy technologies like solar and wind power.

Key Takeaways:

• The nuclear industry has long been hindered by high costs, long build times, and the risk of disasters, making it an unattractive option in a world where renewable energy is becoming increasingly cost-effective.
• The cost of nuclear power is around $131 per megawatt-hour, at least twice the price of natural gas and coal, and four times the cost of utility-scale solar and onshore wind power installations.
• The nuclear industry is struggling to solve its problems, including streamlining regulations, reducing costs, and building smaller, more advanced reactors.
• Small, advanced reactors are still novel and mainly untested technology, making it unreliable for powering the world's energy needs.
• The rapid advancement in battery technology can help address the intermittency of renewable power, making nuclear power an obsolete option in the long run.
• Existing nuclear plants are still valuable in the energy mix as the world ramps up solar and wind power, but new nuclear plants are unlikely to play a dominant role in reducing emissions.
• The International Energy Agency's projections for reaching net-zero energy still rely on nuclear, but even with doubling its capacity, nuclear power will contribute less than 10 percent of global electricity in 2050.

Statistics:

• 464 gigawatts of wind and solar power-generation capacity were added in 2020 and 2021 alone.
• The nuclear industry's minimum price is around $131 per megawatt-hour.
• Cleanup and other costs for the 2011 Fukushima disaster may approach a trillion dollars.
• The price of lithium-ion batteries has dropped by about 97 percent since they were introduced in 1991.
• The International Energy Agency projects that renewable generation will grow eightfold between now and 2050, contributing 90 percent of electric power in 2050.

Sources:

• Farhad Manjoo's Op-Ed in The New York Times: "The Nuclear Industry's Fading Prospects" (September 2022).
• Patrick Fragman, C.E.O. of Westinghouse, quoted in Manjoo's Op-Ed.
• Sama Bilbao y Léon, director general of the World Nuclear Association, quoted in Manjoo's Op-Ed.
• John Kotek, executive at the Nuclear Energy Institute, quoted in Manjoo's Op-Ed.
• Mark Jacobson, professor of civil and environmental engineering at Stanford, quoted in Manjoo's Op-Ed.
• International Energy Agency's projections for reaching net-zero energy.