The rules that govern fishing in the Great Lakes – commercially and for sport – are about to change, perhaps dramatically. That’s because Great Lakes fish are a shared resource, and because of profound changes in fish populations, there is less to share.
It’s difficult to know exactly what will change.
Great Lakes Now
https://www.greatlakesnow.org/2021/04/native-rights-where-great-lakes-tribes-fish-how-much/