AGU Fall Meeting 2026

The American Geophysical Union (AGU) Fall Meeting 2026 takes place December 7–11, 2026 in San Francisco, California, hosting the world's largest Earth and space science conference with thousands of research scientists, students, postdoctoral researchers, and professionals. Attendees present the latest findings in climate science, oceanography, hydrology, seismology, atmospheric dynamics, planetary science, and space physics. The conference showcases new datasets from Earth observation satellites, advances in climate modeling and projections, developments in open geospatial data platforms such as Google Earth Engine, and innovations in translating complex scientific data into actionable information for urban planners, businesses, policymakers, and communities. Special sessions address climate solutions and adaptation strategies, extreme weather impacts and disaster resilience, water security and freshwater systems, biodiversity and ecosystem services, ocean acidification, and Earth system resilience—bridging fundamental science with practical applications.