We focus on Hydrology, Remote Sensing, and Water Resources. We use innovative science-based solutions for integrated water resources management, using Hydroclimatic Data, Earth Observations, Water System Models, Climate Models, Geospatial models, Machine Learning, and Participatory Models. We also conduct researches on investigating water-related issues, their cascading impacts and risk management strategies within a multisector system. We are working on other few research domains, including
1) Hydrological Modeling
2) Climate Change Impact Assessment
3) Spatiotemporal data fusion & Spatial downscaling
4) Land Cover Land Use Changes
5) Urban Heat Island and heatwaves
6) Cascading hazards
7) Vegetation Greening and Browning
Our ongoing projects include 1) NASA LCLUC, 2) CDRI Urban Cooling, 3) ERDC/Woolpert Project
Mr. Poudel received Energy Balance Chapman Travel Grant to attend AGU-Chapman Conference 2026 on Updating Usable Projections of Future Sea Level, Montreal, Canada, June 8–11, 2026.
Dr. Talchabhadel received Travel Grant to attend ADRE-EPIC Data Assimilation Training and Science Workshop in Norman, OK, on 1-5 June 2026.
Mr. Gautam and Dr. Talchabhadel received Travel Grant to attend 2026 ESIIL Innovation Summit, University of Colorado, Boulder, CO, May 12 - 14, 2026
Dr. Talchabhadel delivered Keynote Lecture on "Leveraging High-Performance Computing for Advanced Water Resources Modeling " in Mississippi State University High Performing Computing Conference, March 24-25, 2026, Jackson, MS.
Dr. Talchabhadel presented Invited Departmental Seminar Talk on "Sat2SSC: Integrating Satellite-based Remote Sensing and Machine Learning for Suspended Sediment Monitoring" in Saint Louis University on March 20, 2026.
Dr. Talchabhadel and Mr. Bhattarai delivered Virtual Faculty Workshop in collaboration with AUC Data Science Initiative, March 17, 2026.
Mr. Gautam received Travel Support for the NSF-supported Pixels to Enviro Patterns (PEP2026) workshop in Lincoln, NE, March 7-8, 2026.
Dr. Talchabhadel received Financial Support towards Registration for the AMS 2026 Annual Meeting, Jan 25-29, 2026.
Mr. Bhattarai has been selected and received Travel Grant for Snow Measurement Field School 2026, Granby, CO, Jan 05 - 09, 2026.
Dr. Talchabhadel and team received 1st Prize in Microsoft Mini-Grant Finale Showcase in Atlanta, December 2025. [Prize Money: $8,000]
Mr. Bhattarai, and Ms. Bhandari, along with two undergrads (Mr. Terrett and Mr. Jones) were selected as the Finalist, and the team received an Honorable Mention [Prize Money: $1,000] in the 2025 Data Challenge Grand Finale, Atlanta, December 2025.
Dr. Talchabhadel has been awarded as a recipient of AGU Faculty Travel Grant for the AGU Fall meeting, Dec 15-19, 2025.
Mr. Poudel and Mr. Gautam have been selected as volunteers and received Travel Support for the GSA Connects 2025, San Antonio, TX, Oct 19-22, 2025.
Mr. Poudel has been selected as a volunteer and received Registration Support for ASBPA National Coastal Conference 2025, Long Beach, CA, Oct 7-10, 2025.
Mr. Poudel has been selected as an ORISE fellow for the U.S. Department of Defense Research Participation Program at ERDC CHL for 2025–2026.
Mr. Bhattarai has been selected for continuation of an ORISE fellowship for the U.S. Department of Defense Research Participation Program at ERDC CHL for 2025–2026 (Year II).
Ms. Khanal has been awarded as a recipient of Unifying Innovations in Forecasting Capabilities Workshop 2025 (UIFCW25) Student Travel Grantee, Boulder, CO, September 8, 2025 – September 12, 2025.
Mr. Bhattarai received Travel Grant to attend Tethys Summit 2025 at The Westshore Grand in Tampa, Florida, July 14–15, 2025.
Mr. Gautam has been awarded as a recipient of NSF-funded WaterSoftHackathon Fellowship program by Clemson University, July 28, 2025 – August 08, 2025.
Mr. Gautam has been awarded as a recipient of NSF High-Performance Computing Summer Institute Fellowship at Jackson State University Computational Chemistry and Materials Science Laboratory, June 16, 2025 – July 11, 2025.
Mr. Bhattarai has been selected as a Graduate Visitor for the NSF NCAR - The National Center for Atmospheric Research, June 1 - 30, 2025.
Dr. Talchabhadel received AGU-Chapman 2025 Travel Grant to support attendance at Chapman Conference on Particle Precipitation: Drivers, Properties, and Impacts on Atmosphere, Ionosphere, Magnetosphere Coupling, Melbourne, Australia, Feb 14-21, 2025.
Dr. Talchabhadel and Mr. Bhattarai represented Talchabhadel Lab as invited speakers at the 2nd GeoMandu Conference, presenting on multi-hazard risk assessment and resilient infrastructure management.
Dr. Talchabhadel delivered a keynote address at SCTM 24, highlighting the use of ground- and satellite-based data for informed engineering designs in a changing climate.
Dr. Talchabhadel has been selected as a member spotlight in NACA Newsflash for his significant contributions to hydrology, climate change, and water resources engineering.
Mr. Bhattarai has been selected as an ORISE fellow for the U.S. Department of Defense Research Participation Program at ERDC CHL for 2024–2025.
Dr. Talchabhadel received AGU Faculty Travel Grant for the AGU Fall meeting, Dec 09 - 13, 2024.
Mr. Bista is a winner of AGU Water Quality Technical Committee Haiku Your Research Competition, AGU2024, Washington, DC, Dec 09 - 13, 2024.
Mr. Bhattarai is a winner at AGU Catchment Hydrology Subcommittee Early Career Competition 2024.
Dr. Talchabhadel has been awarded as a recipient of JSU Faculty Research Travel Grant for the Fall 2024
Dr. Talchabhadel, Mr. Bista and Mr. Bhattarai has been awarded as a recipient of Microsoft-AUC Mini-Grants program for 2024-2025
Mr. Bhattarai has been awarded as a recipient of CyberTraining Workshop Travel Support, 2024
Dr. Talchabhadel received HydroLearn CIROH Summer Hackathon and Workshop Travel Grant for the Summer 2024
Mr. Bista received 2024 National Oceanic and Atmospheric Administration (NOAA) Center for Atmospheric Sciences and Meteorology (NCAS-M) Travel Grant
Dr. Talchabhadel has been awarded as a recipient of JSU Seed Grant Program for the Summer 2024
Dr. Talchabhadel received NSF Primary Travel Award to support attendance at Natural Hazards Research Summit, May 14-15, College Park, MD, 2024.
Dr. Talchabhadel has been awarded as a recipient of JSU Spring Break Extreme Program for the Spring 2024
Dr. Talchabhadel, Mr. Bista, and Mr. Bhattarai received AGU-Chapman 2024 Travel Grant for Chapman on Remote Sensing of the Water Cycle, Honolulu, HI, USA. Feb 13-16, 2024
Dr. Talchabhadel was selected as a mentee for the MIST (Mentoring Institute for Sediment Transport Researchers) program for the academic year 2023-2024. [https://www.mist365.com/mentee-award-back]
Dr. Talchabhadel was awarded as a CDRI Fellow for the year 2023-24 [https://fellowship.cdri.world/fellows-2023-2024]
Mr. Bista received Asia Pacific Network for Global Change Research (APN) Travel Grant, 2023.