Nuclear Fuels: Uranium Isotopes

This lecture discusses the reserves and resources of uranium, focusing on the two main isotopes: uranium-238 and uranium-235. While uranium-238 is abundant, uranium-235 is crucial for nuclear power generation due to its properties. The differences between the isotopes lie in the number of neutrons, impacting their usability for producing nuclear power. The distribution of uranium reserves worldwide is explored, highlighting regions like the former Soviet Union, Australia, Canada, the United States, Brazil, Africa, and China. The lecture also touches upon the economic considerations of investing in nuclear power development, with uranium valued at around $260 per kilogram.