How will natural or human-induced climate changes likely affect Montana’s forests?
The forecast for Montana’s forests remains unclear. As the climate warms, the growing season for many forests may lengthen. And some studies indicate that forests worldwide may benefit from increased atmospheric carbon dioxide levels. But fire seasons in Montana may also lengthen. Moisture patterns may also change, with some forests receiving more and others less. The timing of moisture events may also affect forests, with spring runoff occurring earlier and drought stresses and insect infestations remaining major factors.
