I can't speak to why you haven't seen it. What I would speak to is that closed containment technology has been demonstrated successfully in many other species worldwide. The United States department of aquaculture has been running a recirculating closed containment research program for 30 years, and all the components you might need to build a closed containment farm are commercially available as off-the-shelf pieces of equipment from multiple vendors.
So we can go and build a closed containment farm today without any access or technology barriers, and you can do that economically. We can get into that if you wish. Why it hasn't happened in Canada, I can't speak to specifically. My work was focused 100% on whether it is technically and economically viable, and I believe that has been proven. But as the previous gentleman from the sablefish industry said, if your costs are lower because the services of the environment are being provided to you for free--oxygenated water and waste removal--why would you pay for them? There's no need to up your costs. However, that free operating environment comes, as we've heard extensively, at the expense of wild fish.