D
Didier M. Roche
Researcher at VU University Amsterdam
Publications - 156
Citations - 5772
Didier M. Roche is an academic researcher from VU University Amsterdam. The author has contributed to research in topics: Climate model & Ice sheet. The author has an hindex of 35, co-authored 145 publications receiving 4754 citations. Previous affiliations of Didier M. Roche include Kansas State University & Centre national de la recherche scientifique.
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The spatial and temporal complexity of the Holocene thermal maximum
TL;DR: In this paper, the authors simulate the Holocene thermal maximum in a coupled global ocean-atmosphere-vegetation model and find that before 7,000 years ago, summers were substantially cooler over regions directly influenced by the presence of the Laurentide ice sheet.
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Global characterization of the Holocene Thermal Maximum
TL;DR: In this article, the authors analyzed the global variations in the timing and magnitude of the Holocene Thermal Maximum (HTM) and their dependence on various forcings in transient simulations covering the last 9000 years (9 ka), performed with a global atmosphere-ocean-vegetation model.
Journal ArticleDOI
Description of the Earth system model of intermediate complexity LOVECLIM version 1.2
Hugues Goosse,V. Brovkin,Thierry Fichefet,Reindert J. Haarsma,Philippe Huybrechts,JI Jongma,Anne Mouchet,Frank Selten,Pierre-Yves Barriat,Jean-Michel Campin,Eric Deleersnijder,Emmanualle Driesschaert,Heiko Goelzer,I. Janssens,Marie-France Loutre,M. A. Morales Maqueda,Theo Opsteegh,P.-P. Mathieu,Guy Munhoven,E. J. Pettersson,Hans Renssen,Didier M. Roche,Didier M. Roche,Michiel Schaeffer,B. Tartinville,Axel Timmermann,S. L. Weber +26 more
TL;DR: LOVECLIM 1.2 as discussed by the authors is a 3D Earth system model of intermediate complexity, which includes representations of the atmosphere, the ocean and sea ice, the land surface (including vegetation), the ice sheets, the icebergs and the carbon cycle.
Description of the Earth system model of intermediate complexity LOVECLIM version 1.2
Hugues Goosse,Victor Brovkin,Thierry Fichefet,Reindert J. Haarsma,Philippe Huybrechts,JI Jongma,Anne Mouchet,F. Selton,Pierre-Yves Barriat,M.-L. Campin,Eric Deleersnijder,E. Driesschaert,Heiko Goelzer,I. Janssens,Marie-France Loutre,M. A. Morales Maqueda,Theo Opsteegh,P.-P. Mathieu,Guy Munhoven,E. J. Pettersson,Hans Renssen,Didier M. Roche,Michiel Schaeffer,B. Tartinville,Axel Timmermann,S. L. Weber +25 more
TL;DR: The new version of the three-dimensional Earth system model of intermediate complexity LOVECLIM reproduces well the major characteristics of the observed climate both for present-day conditions and for key past periods such as the last millennium, the mid-Holocene and the Last Glacial Maximum, but some biases are still present in the model.
Journal ArticleDOI
The PMIP4 contribution to CMIP6 – Part 1: Overview and over-arching analysis plan
Masa Kageyama,Pascale Braconnot,Sandy P. Harrison,Alan M. Haywood,Johann H. Jungclaus,Bette L. Otto-Bliesner,Jean-Yves Peterschmitt,Ayako Abe-Ouchi,Ayako Abe-Ouchi,Samuel Albani,Samuel Albani,Patrick J. Bartlein,Chris Brierley,Michel Crucifix,Aisling M. Dolan,Laura Fernández-Donado,Hubertus Fischer,Peter O. Hopcroft,Peter O. Hopcroft,Ruza F. Ivanovic,Fabrice Lambert,Daniel J. Lunt,Natalie M. Mahowald,W. Richard Peltier,Steven J. Phipps,Didier M. Roche,Didier M. Roche,Gavin A. Schmidt,Lev Tarasov,Paul J. Valdes,Qiong Zhang,Tianjun Zhou +31 more
TL;DR: In this paper, a series of GMD papers on the PMIP4-CMIP6 experiments are presented, with a focus on their novel features compared to the experiments performed in previous phases of PMIP and CMIP.