I think the best I could offer there is the Species at Risk Act through the recovery strategy.... In a recovery strategy, we would get the team of scientists together to identify threats such as what you're discussing. They would come up with scientific approaches to dealing with those threats. They would identify the critical habitat that is scientifically necessary. Then we would shift to the next stage, the protection stage, where, hopefully, protection orders would then be put in place to protect that habitat.
On April 27th, 2010. See this statement in context.