On the recycling aspect, you heard from Ms. Leung from Emterra Group about a good number of the problems and about some of the potential opportunities.
There aren't enough recyclables. They aren't well enough identified. There are too many programs in large metropolitan areas in which there are differentiations among what is recyclable and what isn't recyclable, and that's a real problem that municipalities have to address.
Also, at the end of the day, there's simply consumer behaviour.