And that's the purpose of the new substance notification process that we have in Canada. The new substance notification process is actually a pre-market approval process. The substances that are evaluated through that are either allowed onto the market because they are safe, or a decision is taken that they are unsafe and therefore they are not allowed on the market, or they are allowed on the market within the context of very specific applications.
On June 2nd, 2009. See this statement in context.