EARTHSYS 150: Wildfires in the Anthropocene (ESS 150)

Course Description

How are wildfires changing and what does this mean for the future of the Earth system? This course examines the causes, behavior, and impacts of wildfires within the context of the Anthropocene - the current geological epoch characterized by significant human influence on Earth's systems. Topics include the shifting fire regimes driven by climate change, land-use change, and altered vegetation, as well as the social, economic, and ecological consequences of large-scale fires. Through a combination of lectures and case-study discussions, students will explore fire science fundamentals, contemporary wildfire management strategies, and emerging policy challenges. Learning Objectives: 1. Explain fundamental fire behavior processes and how they are altered by climate warming and human activities. 2. Learn state-of-the-art methods for modelling and monitoring wildfires. 3. Critically evaluate wildfire management and mitigation strategies - including prescribed burning, forest thinning, and land-use planning - in diverse socio¿ecological settings. 4. Discuss the environmental justice dimensions of wildfires, particularly impacts on vulnerable communities. 5. Propose evidence-based initiatives to enhance resilience to wildfire hazards. Assessment: Discussion Participation (15%): Discussions of case studies and peer-reviewed literature; Policy Brief (20%): 1,500-word briefing recommending a wildfire management strategy for a specified region; Critical Review (30%): 2,500-word review on selected topics related to wildfires; Group Project & Presentation (35%): Teams develop and present an integrative fire risk mitigation plan, incorporating ecological, social, and policy elements.