Conversation so far:
what is the land use of the canadian shield
The Shield is covered in parts by vast boreal forests in the south that support natural ecosystems as well as a major logging industry.
how much area is the canadian shielf
8,000,000 kilometers squared in area.
where is the canadian shield located
The Canadian Shield stretches north from the Great Lakes to the Arctic Ocean, covering over half of Canada; it also extends south into the northern reaches of the United States.

Question: are there a lot of people living in the area
Self-contained rewrite: are there a lot of people living in the canadian shield