Doss-Gollin Lab at AGU 2025
The Doss-Gollin Lab had an active presence at AGU 2025, held December 15-19 in New Orleans, Louisiana.
Lab Presentations
Yuchen Lu presented a poster titled “A Hierarchical Bayesian Spatial Framework to Assess Nonstationary Rainfall Intensity, Frequency, and Duration in Texas” (NH13D-0410). The work proposes a hierarchical Bayesian spatial model that efficiently pools information across space and jointly models precipitation across multiple time durations, enabling nonstationary IDF curve analysis across Texas.
James Doss-Gollin delivered a talk titled “TxRain: A Bayesian framework for integrating historical observations and model projections to develop nonstationary IDF curves” (H24A-07). This work addresses the challenge of developing nonstationary extreme rainfall models by integrating accurate but short weather station records with long-term climate model projections. James was also a coauthor on several other presentations at the conference.
Session Convening
James served as chair for two sessions at AGU 2025:
- NH31A: Advances in Urban Flood Risk Assessment and Adaptation I (co-chaired with Vivek Srikrishnan)
- NH43B: Interdisciplinary Advances in Catastrophe Modeling and Disaster Resilience: Bridging Science, Policy, and Practice II (co-chaired with Benjamin Felzer)
Thanks to all our coauthors and session co-organizers for their collaboration, and we look forward to continuing these partnerships.