Climate Change: Predictive Climate Models

Cite as: 10 Geo. L. Tech. Rev. 168 (2026)

This Technology Explainer examines how climate models help scientists understand Earth’s dynamic climate system and predict future climate changes. These models are the primary tool scientists have for evaluating the effects of anthropogenic emissions on our climate. In this capacity, climate models are crucial for providing policymakers with the scientific evidence on which they can prioritize climate action and base their mitigation and adaptation strategies. This Technology Explainer first explores the software components of modeling before turning to an exploration of the most recent advances in the field.

Eileen A. W. Kelley

Technology Explainer Editor, Georgetown Law Technology Review, Volume 10; J.D. Candidate, Georgetown University Law Center (2027); B.S. in Biology, University of Florida (2024).