This lecture presents the main emerging diseases affecting forest trees and examines the ecological, biological, and human-driven factors contributing to their rise. It introduces newly detected pathogens, shifting pest dynamics, and the influence of global trade and climate change on disease emergence and spread. The lecture also covers early detection, monitoring approaches, and management strategies aimed at safeguarding forest ecosystems in the face of increasing threats.
Keywords: Emerging diseases, Forest pathology, Invasive pathogens, Climate change, Forest health
Note: The original text is in French
