Guest Column by Tim Palmer, Sunday July 5th, Medford Mail Tribune.
Douglas firs form the backbone of the timber industry, make homes for wildlife, protect watersheds and fish dependent on them, and grow taller than any other living thing in the Northwest. This conifer also happens to be the state tree of Oregon and the one that’s proudly displayed on our license plates.
But global overheating is projected to eliminate a lot of those trees and slow the growth of virtually all. In Climate Change Resource Center, the USDA reported that if projected climate change occurs, Douglas-firs “will shift inland from the coast and will become less productive.”