Jun 17 Image Free Webinar for Darcy Lecture #2: Living Fossils--Ancient Groundwaters in the Anthropocene by Dr. Grant Ferguson Noon – 1 p.m., June 17, 2025
May 28 Image Free Webinar for Darcy Lecture #1: Deep Groundwater and Deep Time by Dr. Grant Ferguson Noon – 1 p.m., May 28, 2025
May 07 Image Talk moderated by Andrew Bennett, End of Semester Reflection and Discussion of Future Colloquium Activities Noon – 1 p.m., May 7, 2025
Apr 10 Image Meixner Memorial Lecture Series: Talk by HAS Alum Mike Geddis, How we know that the Robinson Mine Tailings Storage Facility (TSF) near Ely, NV is stable and functioning as designed 7 – 8 a.m., April 10, 2025
Apr 14 Image RESCHEDULED! HASSA Brown Bag Lunch Series Spring 2025 - April 1 – 2 p.m., April 14, 2025
Apr 30 Image Talk by Aniket Gupta: Understanding the Role and Representation of Critical-Zone Processes in Hydrological and Land Surface Models Noon – 12:50 p.m., April 30, 2025
Apr 16 Image Talk by C.L. Winter, HAS Professor: Projecting Hidden State Dynamics of Annual Streamflow in the Colorado River Basin Forward Noon – 12:50 p.m., April 16, 2025
Apr 09 Image Talk by Walker Lee, NCAR Postdoc Research Scientist: Climate Intervention: the Risks, Benefits, Uncertainties, and Ethics of Cooling the Planet with Aerosols Noon – 12:50 p.m., April 9, 2025
Apr 02 Image 2025 El Dia World Cafe Recap: The Conversation Continues Noon – 12:50 p.m., April 2, 2025
