I think Gordon and François have addressed the benefits of modern agriculture on the environment, but let me go further with that.
If we look at Canadian agriculture and the sustainability of modern agriculture practices—I say this somewhat tongue in cheek, but it's true—Saskatchewan doesn't blow into Ontario every summer anymore. There's a reason for that. The reason for that is modern Canadian agriculture. The growth of modern agriculture practices and the ability of other countries within the region to help, to gain access to modern techniques and modern tools, is a huge boon to sustainability.
I've spent some time in past lives in international development, and the biggest benefit, I would say, on human rights is the ability to feed yourself, rising incomes, and supporting the growth of the middle class. I am very confident that the TPP will do that.