I don't have numbers on price per pound or what that would mean. Right now, the technology isn't there to be able to transition the industry, at the size that it is, onto land. The technology is being used in our hatcheries, obviously, so some farmers are actually leading the way on closed containment recirculation facilities. But there is a lot of work that still needs to be done before that technology could be available for the industry as it is.
Then there are other questions, I think, that also need to be answered about whether or not it's then a viable option. Economics is certainly one of them, but there are other ones about the other environmental impacts that it would be introducing and about energy usage and the kind of footprint that a facility like that would be requiring. It's estimated that 7,500 football fields would have to be cleared to make room for the industry as it is now.
Also, there's fish health. The veterinarians on our staff raised concerns about what that would mean, especially if consumers are paying more and more attention to the treatment of their animals. Those fish would obviously have to be kept in higher densities and constantly in recirculation facilities, so they wouldn't be able to have that natural rest period that the tide offers them.
So there is a lot of work still to be done, but the industry is definitely there and looking at it and being a part of it, while also trying to balance that with making sure that our industry as it is now is being run to the highest standard.