Climate change, voracious beetles and disease are imperiling the long-term survival of a high-elevation pine tree that’s a key source of food for some grizzly bears and found across the West, U.S.

Colorado State University has a logging sports club, and some events directly transfer to skills needed for forestry jobs.

University of Alberta research provides new insight into how harmful fungal infections could affect the ability of lodgepole pines to defend themselves from deadly mountain pine beetle attacks. Using ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE - This Aug. 1, 2011 file photo, shows whitebark pine that have succumbed to mountain pine beetles through the Gros Ventre ...