Much of the forests to the east have been logged out for good timber. The big birch we used to for canoes has mostly gone the way of all gone for paper pulp or other uses. Now if you want big sheets of knot free birch you have to search really hard and it is difficult to get. Plenty though I guess for birch bark containers and other stuff. Many of the traditional Iroquois and other eastern woodland tribes used big sheets of birch and slippery elm to make house covers. But the loggers got rid of most of that too. In my youth we made many such temporary shelters from this.
It is sad in a way, but unavoidable. We need to harvest trees and mine minerals, ores and oil.
It is natural to want your surroundings / ancestral lands to be intact, but it is just not possible.
We must ensure though the forests are managed and the taking f the other resources done in as gentle way as possible.
Have you guys thought of doing eco tourism, for example you taking a couple of people canoeing, hiking, fishing?
Eco tourim is in a huge expanding phase now. And if well managed, does virtually no harm to the environment.