In Moving Water: Managed Retreat of Wester Agricultural Water Rights for Instream Flows, authors Stephanie Stern (Arizona Law) and A. Dan Tarlock (Chicago Kent College of Law) discuss the current state of water rights in the West and advocate for a change in federal policy to reallocate Western water rights to address the effects of the “megadrought.”

In External Costs of Water Pollution in the Drinking Water Supply Sector, Astrid Cullmann (Econometrics and Business Statistics, Technical University of Berlin), Julia Rechlitz, Greta Sundermann, and Nicole Wägner (all Energy, Transportation, Environment, German Institute for Economic Research - DIW Berlin) quantitatively analyze the costs of groundwater pollution on the provision of public water supply.

In Adapting to Water Restrictions: Intensive Versus Extensive Adaptation Over Time Differentiated by Water Right Seniority, Dietrich Earnhart (Economics, University of Kansas) and Nathan P. Hendricks (Agricultural Economics, Kansas State University) explore the adaptations farmers have had to make to accommodate groundwater use restrictions.