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Updated: Jul 9, 2026

Using Generative Art to Convey Past and Future Climate Transitions

Using Generative Art to Convey Past and Future Climate Transitions

Published on: March 31, 2023

Inconsistencies between Pangean reconstructions and basic climate controls.

Clinton M Rowe¹, David B Loope, Robert J Oglesby

¹Department of Geosciences, University of Nebraska, Lincoln, NE 68588-0340, USA. crowe1@unl.edu

Science (New York, N.Y.)

|November 24, 2007

Summary

Paleomagnetic data for Pangea

Area of Science:

Paleoclimatology
Paleogeography
Sedimentology

Background:

The supercontinent Pangea existed from the Permian to the Jurassic periods.
Paleomagnetic reconstructions estimate Pangea's latitudinal position over 100 million years.
Eolian sandstones in the southwestern U.S. record atmospheric circulation patterns.

Purpose of the Study:

To reconcile discrepancies between paleomagnetic reconstructions and atmospheric circulation data for Pangea.
To investigate the accuracy of paleomagnetic latitude estimates for Pangea during the Early Jurassic.
To understand the controls on wind patterns during Pangea's existence.

Main Methods:

Utilizing paleomagnetic data to reconstruct Pangea's position.
Analyzing eolian sandstone formations to infer past wind directions.

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Using Generative Art to Convey Past and Future Climate Transitions

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Published on: March 31, 2023

Comparing inferred wind patterns with paleomagnetic latitude estimates.

Main Results:

Atmospheric circulation data suggest northeasterly winds in the north, curving to northwesterly in the south.
This wind pattern aligns with Pangea straddling the equator in the Early Permian.
The observed wind patterns contradict Pangea's estimated northward drift to 20 degrees N by the Early Jurassic.

Conclusions:

A significant discrepancy exists between paleomagnetic reconstructions and atmospheric circulation evidence for Early Jurassic Pangea.
Potential explanations include inaccuracies in paleomagnetic data, misinterpretation of dune formation, different Jurassic climate controls, or insufficient paleogeographic reconstructions.
Further research is needed to resolve these conflicting datasets and accurately model Pangea's paleogeography and climate.