Final answer:
The methods of nuclear waste management include reprocessing, deep geological repositories, cask storage, and encapsulation.
Step-by-step explanation:
The methods of nuclear waste management include reprocessing, deep geological repositories, cask storage, and encapsulation. Reprocessing involves extracting useful materials from the waste for reuse. Deep geological repositories involve storing the waste deep underground in stable geological formations. Cask storage and encapsulation involve placing the waste in specially designed containers for long-term storage.