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Previously released versions of the SAGE model

Below are archived versions of the EPA’s computable general equilibrium (CGE) model of the U.S. economy, SAGE. The current version of the SAGE model can be found here.

Previous Model Version
File SAGE version 2.0.1 (zip) (42 MB, April 13, 2021) SAGE version 2.0.0 (44 MB, December 23, 2020) (zipfile) SAGE Model v1.2.0 - Public Version (1 MB, 08/22/2019, zipfile)

Previous Model Version

File SAGE version 2.0.1 (zip) (42 MB, April 13, 2021)

SAGE version 2.0.0 (44 MB, December 23, 2020) (zipfile)

SAGE Model v1.2.0 - Public Version (1 MB, 08/22/2019, zipfile)

Previously released versions of the SAGE model

Environmental Economics