Thank you, Mr. Chair. I'll try to remember what I just said.
With respect to the items that have been put forward in the context of the schedule, these are items that have not been specifically defined in the context of plastic waste but rather in terms of the actual chemical constituent. There are a number of them that are not normally considered to be plastics. In addition, those items—for instance, ethylene, styrene and others—are regulated under other regulations that we have in place.
With respect to how you enforce it, you are now looking at something that's very specific and precise as opposed to a broader term such as “plastic waste”, so you need to then be focusing on those chemical constituents in terms of how you look to enforce the requirements.