We've actually done a lot in regulatory harmonization globally on pesticides through the OECD. There's an OECD working group on pesticides, where the data requirements and the standards of risk have all been pretty well harmonized across the OECD countries. There's been tremendous work.
There's also been direct joint-review work done with the U.S. and Canada in particular, where they're sharing the review so that the standards and the approaches are the same. We'd like to see that continued and amplified, but there has been a lot of work done in those areas already, more so in pesticides than probably any other regulated sector.