The case for reprocessing

The reprocessing, or recycling, of nuclear fuel, is an important part of the nuclear fuel cycle. It enables the recovery and reuse of valuable uranium and plutonium from fuel which has already provided a great deal of energy during its time in a nuclear reactor. This represents a substantial contribution towards energy conservation, an objective supported by most people concerned about the environment. Reprocessing nuclear fuel also accords with sound waste management principles, using well established methods for controlling the radioactive waste materials contained in the spent fuel, and provides the basis for long-term control and eventual safe disposal. BNFL's experience of reprocessing at its Sellafield site is very environmental. The economic and security aspects of reprocessing are considered with spectral reference to the opening of the Thermal oxide reprocessing plant (THORP) at the Sellafield Reprocessing plant. (author)