Document / Report / White Paper

A Risk Assessment of Climate Change and the Impact of Forest Diseases on Forest Ecosystems in the Western United States and Canada

Posted 2015
Source
United States Department of Agriculture
Author
Kliejunas
About This Report / White Paper

A Risk Assessment of Climate Change and the Impact of Forest Diseases projects the effects of eight forest diseases under two climate-change scenarios (warmer and drier, warmer and wetter). Examples are used to describe how various types of forest diseases may respond to environmental changes with a focus on western forests. Although results suggest that climate change will affect forest health, uncertainty arises regarding the degree of climate change that will occur; pathogen biology under changing climate; the effects of changing climate directly on the host; and the interactions between the pathogen, host, and climate.