UNESCO, an organization within the United Nations, recently published a book on Managed Aquifer Recharge (MAR) that is freely available online. MANAGING AQUIFER RECHARGE: A Showcase for Resilience and Sustainability offers 28 real-life examples of MAR use in collaborative water resources management aimed at improving the quantity and quality of water supplies while buffering against drought and other emergencies.
The University of Arizona (UA) Water Resources Research Center (WRRC) will be hiring two post-doctoral research associates into 24-month positions beginning in early 2022. These opportunities both provide a foundation for building a research portfolio and contributing to greater awareness and understanding of water resources in Arizona and the West. Both positions require that the candidate hold a PhD in a field with relevance to the position description at the time of hiring.
On Wednesday, November 10, the WRRC hosted a Brown Bag webinar featuring presentations by student researchers who received funding in 2020 through the WRRC from the Water Resources Research Act, Section 104(b) grant program.
Abstract:Sharing scientiﬁc data and information is often cited within academic literature as aninitial step of water cooperation, but the transfer of research ﬁndings into policy and practice is oftenslow and inconsistent. Certain attributes—including salience, credibility, and legitimacy of scientiﬁcinformation; iterative information production; and sociocultural factors—may inﬂuence how easilyscientiﬁc information can be used in management and policymaking. However, transnationalityusually complicates these sorts of interactions.
Abstract: In the parched Upper Santa Cruz River Basin (USCRB), a binational USA–Mexico basin, the water resources depend on rainfall-triggered infrequent flow events in ephemeral channels to recharge its storage-limited aquifers. In-situ data from the basin highlight a year-round warming trend since the 1980s and a concerning decline in average precipitation (streamflow) from 1955–2000 to 2001–2020 by 50% (87.6%) and 17% (63%) during the winter and summer, respectively.