Process-based modeling and AI/ML for Predicting Global Environmental Change

Session ID#: 123315

Session Description:
We are experiencing catastrophic global environmental change: global warming, population growth, and the sixth mass extinction. There is a pressing need to understand why our world is changing and predict changes to adapt. Despite progress made through emerging data analytics technologies (e.g., artificial intelligence - AI and machine learning - ML), there remains a need to understand causal effects of interconnected human-natural systems. AI/ML alone cannot capture the feedbacks and processes connecting land, water, atmosphere, and biosphere. For this, we rely on process-based models (e.g., radiative transfer, hydrology, fire behavior) but they often prohibit operational uses. We invite presentations on novel applications of AI/ML and process-based models to provide near-real-time predictive capabilities. We encourage submissions to describe environmental processes and discuss the use of AI/ML for data collection, integration, inference, or computational efficiency. Methods can include: synthetic data, emulation, scale-aware, reduced order, imputation, and data fusion.
Co-Organized:
  • A - Atmospheric Sciences
  • EP - Earth and Planetary Surface Processes
  • GC - Global Environmental Change
  • NH - Natural Hazards
Index Terms:

1910 Data assimilation, integration and fusion [INFORMATICS]
1920 Emerging informatics technologies [INFORMATICS]
1952 Modeling [INFORMATICS]
1964 Real-time and responsive information delivery [INFORMATICS]


Primary Convener:  E. Natasha Stavros, NASA Jet Propulsion Laboratory, Pasadena, CA, United States
Conveners:  Dipankar Dwivedi, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, Erin Hestir, University of California Merced, Merced, CA, United States and Daniel Crichton, NASA Jet Propulsion Laboratory, Pasadena, CA, United States
Primary Liaison:  E. Natasha Stavros, NASA Jet Propulsion Laboratory, Pasadena, CA, United States