Dynamics of the Laurasian Seaway are thought to have had wide effects on oceanography and climate in the mid-Mesozoic. Here, the authors show evidence for seawater temperature change, ascribed to tectonic uplift that impeded poleward oceanic heat transport and triggered a cool climate mode in the earliest Middle Jurassic.
- Christoph Korte
- Stephen P. Hesselbo
- Nicolas Thibault