America’s nuclear industry is making a bold move to challenge Russia’s grip on global uranium supplies: extracting fuel from spent nuclear reactor cores.
A New Source of Nuclear Fuel
Smaller, modular reactors (SMRs) are revolutionizing nuclear energy production, and now, a company called Terrapower has developed a technology that can extract usable nuclear fuel from exhausted reactor cores. The tech is based on a process pioneered by renowned nuclear engineer Dr. Nathan Myhrvold, co-founder of Microsoft Research. Myhrvold’s innovation uses advanced chemistry and robotics to extract the valuable uranium-238 from highly radioactive spent fuel, allowing it to be reused in the production of fuel for new reactors.
This breakthrough comes at a time when the world is increasingly turning to nuclear energy as a solution to skyrocketing energy demand projections. The ongoing oil-based energy crisis in the Strait of Hormuz and other geopolitical tensions have made uranium a highly sought-after resource. Russia, in particular, has a significant stranglehold on global uranium supplies, with the country controlling over 40% of the world’s uranium reserves.
A Challenge to Russia’s Grip
Terrapower’s technology, with its ability to recycle spent nuclear fuel, could potentially disrupt Russia’s dominance in the global uranium market. By developing this new source of nuclear fuel, the United States could reduce its reliance on Russian supplies and improve the country’s energy security. This shift could not only reduce the country’s carbon footprint but also strengthen its position in the global energy landscape.
Goldman Sachs has already taken notice of the potential of SMRs and nuclear fuel recycling, including Terrapower in its list of promising companies. Singapore, too, has taken the first step towards developing a nuclear fuel recycling industry, launching a UN-backed initiative to promote the use of small modular reactors and advanced nuclear fuel recycling technologies.
What This Means
In practical terms, Terrapower’s technology could reduce the need for imported uranium, decreasing the United States’ reliance on foreign sources and improving its energy security. This shift could also pave the way for more widespread adoption of nuclear energy, which is seen as a key component in the global transition to cleaner, more sustainable energy sources.
