In this course we will explore the dimensions of what “sustainability” and “sustainable development” mean in the context of water use and management.  We will examine the different ways in which water is used, valued, and governed, examining sustainability through different lenses and perspectives.  Lectures by global water experts, along with discussion sessions and readings, will provide students with a solid foundation for understanding the water cycle, water budgets, water scarcity, water economics, water governance, and ecosystem services – the building blocks of water sustainability.  Lectures on sustainability will span economic, environmental, social and cultural considerations.  We will take a close look at the consequences of unsustainable water use, examining a variety of case studies from around the world.