Much of the lumber sold in the United States comes from Canada. In the Canadian British Columbia Province, forests have been devastated by mismanagement, beetle kill, and wildfires. The forests can’t continue to supply the logs at the previous volumes. Expect massive changes there as they change the way they manage their resources.
Source: https://www.nationalobserver.com/2022/12/21/news/bc-premier-warns-forests-exhausted-forestry-industry-change