Softwood lumber producers had a wild ride in 2020. From major cutbacks in the spring in response to the COVID-19 pandemic to pushing production limits in the fall to capture record high lumber prices, mill operators made many short-term adjustments. In addition, firms continued capital projects and rationalized capacity across the U.S. and Canada.   Weyerhaeuser ranks number one for lumber production capacity in 2020, followed by West Fraser. Three Canadian firms – West Fraser, Canfor, and Interfor – make the top 10 list. Interfor has U.S. mills in the South and West, while West ...