The legislation, Bill C-38 and Bill C-45, we believe provides absolutely clear direction. It says that our focus is going to be protecting fisheries—commercial, recreational, and aboriginal fisheries. It provides definitions for those fisheries.
It also says we're going to apply that based on the ongoing productivity of the fisheries and we're going to protect those fisheries from serious harm. “Serious harm” is defined as permanent alteration or destruction of habitat or the death of the fish.
Then we need to take that legislation and provide direction to staff about how to apply that. The science, working with the policy and program people—and this will get into regulations—is to figure out exactly what we mean by “ongoing productivity”. There is a body of scientific literature that says what ongoing productivity is, how we can apply it in the Canadian context, how we can apply it nationally or regionally, etc. With serious harm and permanent alteration of habitat, what exactly is “permanent alteration”?
There's an FAO, which stands for Food and Agriculture Organization, of the UN, which defines “permanent alteration”. That is 5 to 20 years. The science folks are saying we should actually be looking at it in terms of the generation of a fish, and the challenges. With respect to sturgeon, it's a very long period of time. With respect to some other fish, it's a very short period of time. So it's working through some of those very specific issues about how to apply it.
The legislation is clear. We're working through the specific application of some of the scientific terms with science people, and that's what we need to provide the clarity to stakeholders and proponents going forward.