Right now the technology to separate the rare earth elements exists in China. The Chinese have worked on it for a very long time, and they have the know-how. It is not something that we can't do here in Canada as well, but it is a matter of investing in research and technology, the tweaking that is necessary on the chemistry, to be able to do this. Right now I don't think we have an established technology for how to do that in Canada. We are very close to being there, but we definitely are not there.
That is why this idea of a toll refinery is circulating, where all the companies would make their products at a centralized location in Canada that does the separation. In the absence of this facility, then companies like Avalon make plans to send their material outside.
I would like to add my own understanding on China's advantage here. We have to understand that China dominates the market because they have very easy-to-extract natural resources. It's the nature of the geology there. That's why their cost of production is extremely low. In Canada we cannot compete with the cost of production that exists in China right now. It inevitably will be more expensively here, because the rare earths are locked into more difficult minerals. However, I've been reading a number of resources—and I hope they are reliable—that call for a depletion in the next five to six years of China's easy-to-extract resources, in which case the competition around the world will be more level. Canada hopefully will be there to play a major role in the production.