In Canada, we are the beneficiaries of the Canadian chemicals management plan, which is arguably the most arduous one around the world, depending on your perspective.
There are different rules that are required before any new activity is undertaken. In the case of a material that is not on the domestic substances list, you are required to file what's known as a new substance notification. The new substance notification would require both efficacy and toxicological data. An onus is placed on industry to prove that something is in fact safe to be used in this particular application.
Canada has an incredibly robust chemicals management system. If you could refer to the testimony on Bill S-5, you'd see that ENGOs and industry agree that Canada's system is one of the most rigorous in the world for that particular application.
Now, do we take that one step further? Absolutely, we do. Dow is at the forefront, as is Nova, and I'm sure Ms. Marshall can add to this. It's the responsible care ethic. The responsible care ethic is one that has been recognized in over 60 countries and on the floor of the United Nations. It has a United Nations certification for the work we do to ensure that the communities in which we operate have the information they need to make an informed decision about what's happening.