Climate and Sustainable Water Systems

Sustainable water supply, essential for life, is complex and challenging, particularly in the context of climate change. Changing climate affects the availability and quality of water globally. In turn, human use of water produces greenhouse gasses (GHGs) that further exacerbate climate change. Spanning global and individual scale, this course will examine changing interactions of climate and water, implications for human water supply, and steps toward greater sustainability.

Part 1 of the course establishes baseline understanding of natural and human water systems in the context of climate change. What it takes to transform water from its source to “fit-for-purpose” water for domestic, commercial, industrial, and agricultural uses will be examined. The implications of climate change for water systems and the impacts of water development on climate change will also be assessed. The growing challenges of water security, water quality, and water affordability/accessibility will be considered, along with institutional models for water delivery.

Part 2 will delve into pathways toward more sustainable water supplies, with emphasis on safe and affordable drinking water. Means of adaptation and resilience will be explored, from evolving human uses to optimizing water storage and delivery. Throughout Part 2, case studies will bring concepts to reality, engaging students in further exploring strategies and actions to address crucial issues for water sustainability. Practicing leaders from the water field will bring real-world perspectives as guest speakers, sharing direct experience with a specific problem, and engaging with the class in a broader discussion of the issues, led by the instructor.