Congratulations Ciaran Harman and Esther Xu Fei, and thank you for a great paper! The mesas.py package is a game-changer for transit time analyses and will help make the transit time theory and SAS approach much more accessible and user-friendly!

What's the best reference to give an undergrad starting a project on dilution gauging? Adam Ward?

Sulfate can be a nutrient or pollutant that alters stream biogeochemistry depending on dissolved concentrations. In a new study, Cosans et al. investigate sources and export dynamics of sulfate in suburban and forested streams: lite.spr.ly/6007lLH #AGUPubs Ciaran Harman

As #EGU2024 winds down, Arsh @ak__grewal wows the crowd with his work using stable isotopes and SAS frameworks Ciaran Harman to provide new insights into permafrost hydrology. PhD almost there!

Somehow I screwed up the timezones for this -- 9am EDT is 3pm CET. Since most of the people that responded are in Europe I'll delay the start until 11am EDT/ 5pm CET See you in 2 hours! DM me if you're interested in joining

Our contribution to the special issue of Ecohydrology celebrating Ignacio Rodríguez Iturbe is out! If you are interested in rooting depth check it out: dx.doi.org/10.1002/eco.70…