Category Archives: FOAM

Dataset: Cretaceous global climatic fields simulated using the FOAM ocean-atmosphere general circulation model

Posted on 27 April 2020 by alexandrepohl2

Link to repository: https://doi.pangaea.de/10.1594/PANGAEA.904255 A series of ocean-atmosphere simulations for the Cretaceous, freely available and citable with its DOI.

Posted in CEREGE, Cretaceous, Dataset, FOAM, Univ. Bourgogne, Univ. California | Leave a comment

Publication: Carbonate platform production during the Cretaceous

Posted on 27 April 2020 by alexandrepohl2

Link to pdf: Pohletal2020_GSAB

Posted in CEREGE, Cretaceous, FOAM, GEOCLIM, Publications, Univ. Bourgogne, Univ. California | Leave a comment

Publication: Quantifying the paleogeographic driver of Cretaceous carbonate platform development using paleoecological niche modeling

Posted on 6 November 2018 by alexandrepohl2

Highlights: We use a general circulation model to simulate Cretaceous environmental conditions. We identify oceanic regions favorable to the development of platform carbonates. The ecological niche model performs well in the Aptian. It also captures the increase in platform carbonates … Continue reading →

Posted in CEREGE, Climate modeling, FOAM, Jurassic, MITgcm, Publications | Leave a comment

Publication: Ocean Circulation in the Toarcian (Early Jurassic): A Key Control on Deoxygenation and Carbon Burial on the European Shelf

Posted on 21 September 2018 by alexandrepohl2

Key Points: The southern European Shelf remained oxygenated during the Toarcian Oceanic Anoxic Event. Ocean dynamics, notably the Tethyan clockwise gyre, largely controlled bottom water oxygen concentrations on the European Shelf. Organic carbon burial in the European Shelf likely contributed … Continue reading →

Posted in CEREGE, Climate modeling, FOAM, Jurassic, MITgcm, Publications | Leave a comment

Publication: An early Cambrian greenhouse climate

Posted on 16 May 2018 by alexandrepohl2

Link to pdf: Hearing2018_ScienceAdvances

Posted in Cambrian, CEREGE, Climate modeling, FOAM, Publications | Leave a comment

Publication: Glacial onset predated Late Ordovician climate cooling

Posted on 28 June 2016 by alexandrepohl2

Keypoints: Earth system model providing the first detailed simulation of Middle to Late Ordovician land ice growth Model/data comparison suggests a Darriwilian age for glacial onset A single ice sheet of large extent covered Gondwana during the Hirnantian glacial maximum. … Continue reading →

Posted in Climate modeling, FOAM, GRISLI, LMDZ, LSCE, Ordovician, Publications | Tagged Early Paleozoic Ice Age, EPIA, Glacial threshold, Hirnantian, pCO2 | Leave a comment

Publication: High dependence of Ordovician ocean surface circulation on atmospheric CO2 levels

Posted on 10 October 2015 by alexandrepohl2

Highlights We model Early, Middle and Late Ordovician ocean surface circulation. Our basemaps are fully compatible with the most recent palaeontological databases. Synthetic maps are produced to aid the interpretation of palaeobiogeographical data. Major patterns of modelled ocean surface circulation … Continue reading →

Posted in Climate modeling, FOAM, LSCE, Ordovician, Publications | Leave a comment

Publication: Effect of the Ordovician paleogeography on the (in)stability of the climate

Posted on 28 November 2014 by alexandrepohl2

Link to pdf: Pohl2014_ClimPast