This book chapter addresses how future forests will be shaped, in large part, by tree responses to climate change via mortality, migration, and adaptation. The authors first demonstrate the strong relationship between tree distributions and climate, and discuss various approaches for modeling this relationship under current and future climate. They then examine the potential role of tree migration (via seed dispersal) as a means of tracking shifting climate habitats, but conclude that most tree species will not be able to migrate quickly enough to keep pace with expected climate shifts. Alternatively, trees may be able to adapt in place to climate change. Studies have shown that northern tree populations have a high capacity to absorb temperature increases, which may bode well for these populations under climate change. Finally, human interventions such as assisted migration, wherein tree populations and/or species are intentionally moved to track climate change, are discussed as potential approaches for helping to maintain healthy and productive future forests.
Related Resources
Susceptibility of Western Conifers to Laminated Root Rot
Resource Date:
1994
Organization
Tomentosus Root Disease
Resource Date:
1994
Organization
Principales causes de mortalité et croissance en hauteur de semis en conteneurs à la suite de quatre expériences de reboisement
Resource Date:
1993
Organization
Main Causes of Mortality and Height Growth of Containerized Seedlings Following Four Reforestation Tests
Resource Date:
1993
Organization
Was this helpful?
|