Exploring Commercial Thinning Opportunities in Arrow and Cranbrook TSA

This technical report explores the viability of commercial thinning as a forest management strategy within the Arrow and Cranbrook Timber Supply Areas of British Columbia. The primary goal was to investigate if commercial thinning could help offset projected wood supply reductions resulting from new forest policies and land-use plans. The study involved a multi-stage methodology: identifying potential forest stands using Geographic Information Systems theming, conducting field inventories and reconnaissance surveys to assess suitability, and modeling the impact of thinning on wood flow. While the project successfully identified potential thinning volumes, it also highlighted significant challenges such as limited road access, unsuitable stand structures, and the need to balance timber extraction with other resource management objectives.