Mike Pritchard
Mike Pritchard is a climate scientist who uses machine learning to improve climate and weather simulation. As a doctoral candidate at Scripps, he studied why multi-model framework climate models missed organized storms near the Rocky Mountains. He joined NVIDIA Research as Director of Climate Simulation Research in 2022 and coauthored ClimSim, a multi-scale dataset for hybrid physics-ML climate research that won a NeurIPS Outstanding Paper award in 2023. In December 2025, he coauthored Long-Range Distillation, a conference paper about distilling 10,000 years of simulated climate into long-timestep AI weather models; as of October 2026, he leads NVIDIA’s Climate and Weather Simulation Research Lab.
Timeline
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2011
Storms in climate models
As a doctoral candidate at Scripps Institution of Oceanography, he studies in 2011 why multi-model framework climate models miss organized storms near the Rocky Mountains.
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2022
Director of climate simulation research
In 2022, he joins NVIDIA Research as Director of Climate Simulation Research.
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2023
ClimSim wins at NeurIPS
He coauthors ClimSim, a multi-scale dataset designed for hybrid machine-learning and physics climate research. NeurIPS gives the paper an Outstanding Paper award in 2023.
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December 2025
Long-range climate distillation
In December 2025, he coauthors Long-Range Distillation, a conference paper about distilling 10,000 years of simulated climate into long-timestep AI weather models.
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As of October 2026
NVIDIA climate lab leadership
As of October 2026, he leads NVIDIA’s Climate and Weather Simulation Research Lab, founded in 2022. His team develops AI for hybrid physics-AI climate simulation and Earth System prediction.
Career
- Since 2022NVIDIADirector of Climate Simulation Research
Education
- From 2011University of California, San DiegoPhD
Sources and credits
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- An Imperfect Storm
- CSE Distinguished Seminar | Mike Pritchard
- ClimSim: A large multi-scale dataset for hybrid physics-ML climate emulation
- NeurIPS 2023 Awards
- Long-Range Distillation: Distilling 10,000 Years of Simulated Climate into Long Timestep AI Weather Models
- NVIDIA Climate and Weather Research
