Soil erosion poses a significant threat to the well-being of billions of people worldwide, particularly in developing and emerging regions vulnerable to environmental and socio-economic instabilities. This course delves into the historical, contemporary, and future dimensions of soil erosion, examining how human activities have significantly influenced erosional mechanisms and exploring the volumes of soil erosion at stake. Through a multidisciplinary approach, students will analyze the global, regional, and local implications of soil erosion, considering its impacts on land degradation, soil resources, and the broader environment within the context of the Anthropocene.
The course consists of a main lecture, practical exercises utilizing computer-aided data analysis tools such as R and QGIS, and literature review assignments. Topics covered include:
- Historical perspectives on soil erosion and human influence
- Contemporary research findings on erosional processes and impacts
- Future projections and potential scenarios for soil erosion under changing environmental conditions
- The role of human activities in modifying the speed, frequency, and intensity of soil erosion
- Global, regional, and local scales of analysis in understanding soil erosion dynamics
- Disciplines of earth and soil sciences involved in studying soil erosion
- Methodologies used in assessing and monitoring soil erosion, including remote sensing, GIS, and modeling techniques
- Major research questions and knowledge gaps in the field of soil erosion and land degradation
By the end of the course, students will have gained a comprehensive understanding of soil erosion processes, their drivers, and their impacts, as well as the tools and methodologies used to study and mitigate soil erosion. They will be equipped to critically analyze existing research, and maybe contribute to efforts aimed at addressing soil erosion within the broader context of sustainable land management and environmental conservation.
Land degradation, soil erosion, human activities, Anthropocene
