Which subregions has the least developed resources in Canada and why?

The subregions of Canada with the least developed resources are primarily found in the Northern territories, such as Nunavut and the Northwest Territories. These areas face significant challenges due to their remote locations, harsh climates, and limited infrastructure, which hinder resource extraction and development. Additionally, the high costs of transportation and the need for sustainable practices to protect the fragile environment further complicate resource development in these regions.