That's a great question.
There are unfortunately many challenges, like those we just discussed in terms of aquatic habitat. The declines in quality and health of the aquatic habitat are obviously major challenges, but some of the key themes in my presentation earlier really focused on aquatic invasive species and looking at prevention and early detection. Dams and barriers to provide for better habitat connectivity is obviously a big one too, and in general, research, monitoring and looking at other stressors related to fish habitat are as well.