If we take the highly enriched material, there are a number or research reactors around the world that still use enriched uranium in their fuel. There is, however, a general push around the world to reduce the use of highly enriched uranium and move to low-enriched uranium. That is really for nuclear proliferation purposes. There is a strong push around the world to do that. With MAPLE 2, there has been a push to look at what can be done in the future to change the fuel from highly enriched uranium to low-enriched uranium, but that was a question for the future.
On June 10th, 2008. See this statement in context.