One of the things CELA works on is toxic chemicals regulation. In particular, with respect to recycling products, we're quite concerned that we need to have much better disclosure and labelling about the toxic chemicals that might be found in plastics, for example. We also need traceability, so we can make sure that those plastics produced with toxic chemicals don't end up, for example, in children's toys.
In terms of electronics recycling, one of the concerns we have—not just electronics but various types of plastics—is that they can end up as very long-lived contaminants. There are campaigns going on in Europe, Canada and the U.S. around PFOS chemicals, for example. They are not only used for firefighting foam but are also in some plastics. These are finding their way into people's bodies in Canada.
Making sure we think about what we're recycling and what's in the materials that we're recycling is critical. As I mentioned at the outset, we will likely file an additional brief from CELA on that topic. The brief I filed so far was just on the topic of nuclear waste reprocessing.