UA School of Natural Resources and the Environment

We focus on problem-driven research, teaching, and extension encompassing all aspects of environmental stewardship.

[Arizona Board of Regents @AZRegents]

From harnessing solar power for food production to using drones to monitor crops, @UArizona is shaping the future of agriculture.

See how the university is helping our state's agricultural industry produce more food using less water: https://t.co/1i69wDyRaZ

[WK Smith 🌎 @Wkolby]

Happy to share a new paper, "Effects of Hot Versus Dry Vapor Pressure Deficit on Ecosystem Carbon and Water Fluxes," led by the amazing @miriam_johnst w/ @peedublya @mallory_barnes @yakir_pr and others https://t.co/YiqXc5zj8f @UASNRE @UArizonaCALES

[Arizona Board of Regents @AZRegents]

A Regents' Research Grant study identified watering practices that can save 1,700 gallons of water per tree each year.

The @ASU and @UArizona researchers aim to develop scalable, low-tech irrigation that can be used in backyards and by cities: https://t.co/YQQIEL0WGZ

[University of Arizona Research @uazresearch]

“This project would further establish the University of Arizona as a global hub for dryland research,” said Dave Moore, professor, program chair and researcher. ARID is one of only two projects that were invited to scope out a full project report under NASA’s Terrestrial Ecology program. https://t.co/4QuPopQmKc

[WK Smith 🌎 @Wkolby]

Happy to share our new @Nature paper, "Large global-scale vegetation sensitivity to daily rainfall variability," led by the amazing @a_feldman24 w/ @PierreGentine @ecohydro_wang and others. @UASNRE @UArizonaCALES https://t.co/u4z46zUMQz

[WK Smith 🌎 @Wkolby]

Happy to share a new @ESA_org #EcoApp paper, "Ecosystem service indicators on military-managed drylands in the Western United States," led by Sam Jordan and w/ @osvaldosala @SERDP_ESTCP @UASNRE @UArizonaCALES

[Arizona Board of Regents @AZRegents]

Today, @ASU and @UArizona scientists shared their study on improved urban water use practices.

The research identified watering practices that could result in:

💰Lower costs
💧Improved water conservation
🌳More shade

More on the Regents' Research Grant: https://t.co/2KTo8TlcEq

[UArizona Water Resources Research Center @AZWRRC]

A presentation on the Transboundary Aquifer Assessment Program (TAAP) by WRRC Director Sharon B. Megdal was featured at the 50th-anniversary celebration of the U of A School of Natural Resources and Environment @UASNRE
https://t.co/ybKmwMybYW

[WK Smith 🌎 @Wkolby]

Happy to share a new @theAGU #GRL paper, "Enhanced Satellite Monitoring of Dryland Vegetation Water Potential Through Multi-Source Sensor Fusion," led by Jinyang Du w/ @KannenbergSteve @JessicaSGuo @a_feldman24 and others. @UASNRE @UArizonaCALES https://t.co/vI8rdMM9sN

[Journal of Environmental Quality @JEnvironQual]

New #LTAR alert!🚨

The LTAR Grazing Land Common Experiment at Walnut Gulch Experimental Watershed https://t.co/luepVSczf2

#OpenAccess study by Heilman & colleagues @USDA_ARS @UASNRE

[Arizona Board of Regents @AZRegents]

This week, the American Society of Landscape Architects presented researchers from @ASU and @UArizona with a Honor Award for their work on smart tree watering techniques.

They discovered methods that used 60% less water: https://t.co/PU53gNm0GY

[WK Smith 🌎 @Wkolby]

Happy to share a new lab @PlantCellEnvir paper, "Direct and Legacy Effects of Varying Cool-Season Precipitation Totals on Ecosystem Carbon Flux in a Semi-Arid Mixed Grassland," led by Fangyue Zhang and w/ @ecology_awesome and others @UASNRE @UArizonaCALES https://t.co/bypuZCN8fj

[Arizona Board of Regents @AZRegents]

With the help of a Regents' Research Grant, researchers at @ASU and @UArizona have been testing out different smart tree watering strategies that are scalable and cost effective.

The research will help keep shade trees healthy with less water: https://t.co/irOWGfdiPY

[Sky Island Alliance @Sky_Islands]

We’re excited to share some of the insights we’ve learned over the past 4.5 years from our Border Wildlife Study — so come join us for our next virtual Coffee Break on Oct. 24 at 9:30 a.m.: https://t.co/PVUsRA9XVN.

#SkyIslands #USMexicoBorder #BorderWildlifeStudy

[UArizona Ag, Life & Environmental Sciences @UArizonaCALES]

Join us for the 12th Annual Insect Festival this Sunday, October 6th from 10am to 3pm at the ENR2 building on the university campus. Learn all about our insects, participate in interactive exhibits, and find some good food! See you there!

https://t.co/Gigcd1HsUa

[Shane C Burgess @shanecburgess]

“Desert Geniuses” abound in @UArizonaCALES - congratulations to two of our foremost, Theresa Crimmins and Michael Kotutwa Johnson, for being chosen to present Oct. 18 during the TEDxUofA!
https://t.co/4pitxN8Hcl.

[Arizona Board of Regents @AZRegents]

#NEW @ASU and @UArizona researchers received national recognition from @NationalASLA for their smart tree watering project.

Funded by a Regents' Research Grant, the project discovered methods that use nearly 60% less water than drip irrigation.

More: https://t.co/PU53gNmyww

[Sonoran Institute @sonoraninst]

Next Sat are the Dragonfly Tours-We've expanded & have openings at each site! Discover dragonflies' w/ experts at 4 locations. Open to all, no prior knowledge required.
Register:
https://t.co/krMFMDuwqC

@TucsonGarden @TucsonWater @TEPenergy @pimaarizona @MaranaParksRec @UASNRE

[WK Smith 🌎 @Wkolby]

🎉🎉Our @EarthsFutureEiC paper by @a_feldman24, @ecology_awesome & the #ARID team w/ an overview and status of the #ARID scoping study is out now!! Utmost thanks to the large community that has rallied and given incredible input to shape this effort!! https://t.co/2wrf4fCQhn

[Arizona Board of Regents @AZRegents]

The University of Arizona has received $7.4 million from @USGS to research solutions for climate change-related issues.

The funding will continue the work of the @UArizona-led Southwest Climate Adaptation Science Center: https://t.co/H9SqlJJYUU