Buy Me a River: Purchasing Water Rights to Restore River Flows in the Western USA. (13th November 2019)

• Record Type: Journal Article
• Authors: Richter, Brian D.; Andrews, Stephen; Dahlinghaus, Rhaude; Freckmann, Gabriella; Ganis, Sam; Green, James; Hardman, Ian; Palmer, Marissa; Shalvey, Jessica
• Is Part Of: Journal of the American Water Resources Association. Volume 56:Number 1(2020)
• Page Start: 1
• Page End: 15
• Publication Date: 2019-11-13
• Subjects: environmental flow -- instream flow -- flow restoration -- water transactions -- environmental impacts -- water rights -- water markets -- water leasing -- water scarcity economics -- sustainable water management -- water policy; Water-supply -- Periodicals; Hydrology -- Periodicals; Water resources development -- Periodicals; Water resources development -- Environmental aspects -- Periodicals; 333.9100973
• DOI: 10.1111/1752-1688.12808
• Languages: English
• ISSNs: 1093-474X

Abstract

Abstract: In recent decades, public and private environmental entities have been purchasing or leasing water rights across the Western United States (U.S.) in efforts to restore river flows and aquatic ecosystems. The need to pay for flow restoration arises from the fact that state governments did not begin to reserve water for instream purposes until the 1970s, long after water rights had become over‐appropriated and flows were substantially depleted in most rivers. As a consequence, flow depletion has become the leading cause of fish endangerment in the U.S., including the imperilment of two‐thirds of all native fish species in the Colorado River system. This paper takes stock of the progress made in buying water for the environment, specifically by reviewing and analyzing more than 50 transactions executed by public and private entities and the sources of funding underpinning these transactions. We conclude that nongovernmental actors — such as environmental organizations and state water trusts — are integral to regional efforts to restore river flows; these nongovernmental actors executed more than two‐thirds of the transactions we documented. However, we also conclude that the long‐term success of these nongovernmental actors depends upon the availability of sustained public funding that enables them to build capacity and engage in the large number of transactions needed to restore flows across each state. Abstract : Research Impact Statement : River flow restoration is needed to stem widespread aquatic species declines but much greater public/private funding and transactional expertise is needed.