International communications as lead author

♠ Invited

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, April 2023 : Jourdain, N., De Rydt, J., Nakayama, Y., Timmermann, R. and Van Caspel, M. Experimental design for the the 2nd marine ice sheet and ocean model intercomparison project (MISOMIP2). See Abstract.

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, May 2022 : Jourdain, N., Mathiot, P., Caillet, J., and Burgard, C. Twenty-first century projections of ice-shelf melt in the Amundsen Sea, Antarctica. See Abstract.

  • Ocean Science Meeting, online, March 2022: Jourdain, N., Mathiot, P., Burgard, C., Caillet, J. Twenty-first century projections of ice-shelf melt in the Amundsen Sea, Antarctica Abstract. See recorded presentation

  • Forum for Research into Ice Shelf Processess (FRISP) workshop, online, June 2020: Jourdain, N. Ice-shelf melting projection in the Amundsen Sea, Antarctica.

  • European Geophysical Union (EGU) General Assembly, online, June 2020: N. Jourdain, M. Donat-Magnin, C. Kittel, C. Agosta, C. Amory, H. Gallée, G. Krinner, and M. Chekki. Surface mass balance and melting projections over the Amundsen coastal region, West Antarctica. See Abstract

  • Forum for Research into Ice Shelf Processess (FRISP) workshop, Oxford, UK, September 2019: Jourdain, N. C. Uncertainty on future ice-shelf basal melt rates in Antarctica. See FRISP webpage

  • International Union of Geodesy and Geophysics (IUGG), Montreal, Canada, July 2019 : Jourdain, N. C. Asay-Davis, X., Seroussi, H., Hattermann, T., Little, C., Straneo, F., Favier, L. and Mouginot, J. Huge uncertainty on future ice-shelf basal melt rates in West Antarctica. See Abstract

  • Ice Sheet Model Intercomparison for CMIP6 (ISMIP6) workshop, Sassenheim, Netherlands, September 2018 : Jourdain, N. C. and the ISMIP6 ocean group. Sample approach- Amundsen Sea Glacier.

  • ♠ Rising coastal seas on a Warming Earth III, Abu Dhabi, United Arab Emirates, May 2018 : Jourdain, N. C., Favier, L., Merino, N., Durand, G., Gagliardini, O., Gillet-Chaulet, F. Inter-comparison of melt parameterizations and coupled simulations in a MISOMIP-like framework.

  • American Geophisical Union (AGU) Fall Meeting 2017, New Orleans, USA, December 2017 : Jourdain, N., Molines, J. M., Le Sommer, J., Mathiot, P., de Lavergne, C., Gurvan, M., Durand, G., Modelling and parameterizing the influence of tides on ice-shelf melt rates. See Abstract

  • Forum for Research into Ice Shelf Processess (FRISP) workshop, Bergen, Norway, June 2017 : N. C. Jourdain, J.-M. Molines, J. Le Sommer, P. Mathiot, J. Chanut and G. Madec, Modelling the influence of tides on ice-shelf melt rates in the Amundsen Sea, Antarctica.

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, April 2017 : N. C. Jourdain, J.-M. Molines, J. Le Sommer, P. Mathiot, J. Chanut and G. Madec, Modelling the influence of tides on ice-shelf melt rates in the Amundsen Sea, Antarctica. See Abstract

  • Forum for Research into Ice Shelf Processess (FRISP) workshop, Kristineberg, Sweden, October 2106 : Jourdain, N. C., Mathiot, P., Merino, N., Durand, G., Le Sommer, J., Dutrieux, P. and Madec, G. Ocean circulation and sea-ice thinning induced by melting ice shelves in the Amundsen Sea.

  • International Glaciological Society (IGS) Symposium, La Jolla, USA, July 2016 : Jourdain, N. C., Mathiot, P., Vlug, A., Le Sommer, J., Durand, G., Merino, N., Spence, P. On the processes affecting melt rates underneath the Amundsen Sea ice shelves. See Proceedings

  • ♠ Journées scientifiques du CNFRA, Lyon, France, May 2016 : Jourdain, N. C., Mathiot, P., Vlug, A., Le Sommer, J., Durand, G., Merino, N., Spence, P. Modélisation de l’interface océan/glace.

  • ♠ Rising coastal seas on a Warming Earth II, Abu Dhabi, United Arab Emirates, May 2016 : Jourdain, N. C., Mathiot, P., Vlug, A., Le Sommer, J., Durand, G., Merino, N., Spence, P. On the processes affecting melt rates underneath the Amundsen Sea ice shelves. See Workshop website

  • International Glaciological Society (IGS) Symposium, Cambridge, UK, August 2015 : Jourdain, N. C., Mathiot, P., Durand, G., Le Sommer, J., Spence, P. Melting West Antarctic ice-shelves: role of coastal warming versus changes in cavity geometries. See Proceedings

  • Australian Meteorological and Oceanographic Society (AMOS) conference, Brisbane, Australia, July 2015 : Jourdain, N. C., Mathiot, P., Durand, G., Le Sommer, J., Spence, P. Melting West Antarctic ice-shelves: role of coastal warming versus changes in cavity geometries.

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, April 2015 : Jourdain, N. C., Mathiot, P., Durand, G., Le Sommer, J., Spence, P. Melting West Antarctic ice-shelves: role of coastal warming versus changes in cavity geometries. See Abstract

  • ♠ Workshop for the West Antarctic Glacier Ocean Modelling, Abu Dhabi, United Arab Emirates, October 2014 : Jourdain, N. C., Mathiot, P., Durand, G., Le Sommer, J., Spence, P. How to model coastal ocean warming around Antarctica? See workshop website or EOS paper

  • WRF workshop, Sydney, Australia, February 2014 : Jourdain, N. C., Sen Gupta, A., Masson, S., Li, Y. Modelling the climate of the Maritime Continent.

  • Australian Meteorological and Oceanographic Society (AMOS) conference, Hobart, Australia, February 2014 : Jourdain, N. C., Sen Gupta, A., Masson, S., Li, Y. How to model the effects of the Maritime Continent topography in a climate model.

  • Asia-Oceania Geoscience Society (AOGS) Annual Meeting, Brisbane, Australia, June 2013 : N. C. Jourdain, M. Lengaigne, J. Vialard, T. Izumo, A. Sen Gupta. Influence of Indian Ocean Dipole on the following year’s El Niño in the CMIP models: a physical relationship?

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, April 2013 : Jourdain, N. C., Sen Gupta, A., Taschetto, A. S., Li, Y., Lengaigne, M., Vialard, J., Izumo, T. The Indo-Australian monsoon and IOD-ENSO interactions in the CMIP models. See Abstract

  • Australian Meteorological and Oceanographic Society (AMOS) conference, Melbourne, Australia, February 2013 : Jourdain, N. C., Sen Gupta, A., Taschetto, A. S., Ummenhofer, C. M., Moise, A. and Ashok, K. The Indo-Australian monsoon and IOD-ENSO interactions in the CMIP models.

  • 3rd CLIVAR workshop on the Evaluation of ENSO processes in climate models, Hobart, Australia, January 2013 : N. C. Jourdain, M. Lengaigne, J. Vialard, T. Izumo, A. Sen Gupta. Influence of IOD on the following year’s El Niño: robustness across the CMIP models?

  • ♠ 6th Annual CAWCR Workshop, Melbourne, Australia, November 2012 : Jourdain, N. C., Sen Gupta, A., Taschetto, A. S., Ummenhofer, C. M., Moise, A. and Ashok, K. The Indo-Australian monsoon and its relationship to ENSO and IOD in reanalysis data and the CMIP3/CMIP5 simulations. See Extended Abstracts

  • International CLIVAR Workshop on interdecadal variability of the global monsoons, Nanjing, China, September 2012 : Jourdain, N. C., Sen Gupta, A., Li, Y., Taschetto, A. S. and Ummenhofer, C. C.. Variability of the Tropospheric Biennial Oscillation. See more about the workhsop

  • Australian Meteorological and Oceanographic Society (AMOS) conference, Sydney, Australia, February 2012 : Jourdain, N. C., Vincent, E. M., Lengaigne, M., Vialard, J., Madec, G., Menkes, C. E., Jullien, S. Samson, G., Barnier, B. Influence of ocean and rainfall on the intensity of tropical cyclones, AMOS Annual Conf., 10.5, p.175.

  • American Geophysical Union (AGU) Fall Meeting, San Francisco, USA, December 2010 : Jourdain; N. C., Barnier, B. and Molines, J. and Chanut, J. and Ferry, N. and Garric, G. and Parent, L. Deep convection in the Labrador Sea, as captured by a global ocean reanalysis and regional downscalings. AGU Fall Meet. Abs. 1:7. See Abstract

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, May 2010 : Jourdain; N. C., Mathiot, P., Gallée, H. and Barnier, B. Influence of ocean - sea ice - atmosphere feedbacks in Antarctica, Geophys. Res. Abstracts, 12:2443. See Abstract

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, May 2010 : Jourdain N. C., Marchesiello, P., Menkes, C. E., Lefèvre, J., Vincent, E., Lengaigne,M., Chauvin, F. Origin of the interannual variability of tropical cyclones activity in the South Pacific, Geophys. Res. Abstracts, 12:2605. See Abstract

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, May 2010 : Jourdain, N. C.; Barnier, B., Le Sommer, J., Molines, J.-M., Chanut, J., Ferry, N. and Mercator Team. What can we learn about deep convection in the Labrador Sea using increments of an ocean reanalysis ?, Geophys. Res. Abstracts, 12:2438. See Abstract

  • DRAKKAR/MYOCEAN WP3 Annual Workshop, Grenoble, France, February 2010 : Jourdain, N. C., Barnier, B., Le Sommer, J., Ferry, N. and Mercator team. What can we learn about deep convection in the Labrador Sea using increments of an ocean reanalysis?

  • 2nd International Summit on Hurricanes and Climate Change, Corfou, Greece, June 2009 : Jourdain, N. C., Marchesiello, P., Menkes, C. E., Lefèvre, J., Vincent, E., Lengaigne, M., Chauvin, F., and Royer, J.-F., Origin of the interannual variability of tropical cyclones genesis over the South Pacific Ocean.

  • Western Pacific Geophysics Meeting, Cairns, Australia, July 2008 : Jourdain N., Marchesiello, P., Menkes, C. E., Lefevre, J., Chauvin, F., Royer, J.-F., South West Pacific cyclones simulations with a regional atmospheric model, Eos Trans. AGU, 89:23.

  • European Geophysical Union (EGU) General Assembly, Vienna, Austria, April 2007 : Jourdain N. and Gallée H., Atmosphere - sea ice - ocean interactions in the Ross Sea sector, Antarctica, Geophys. Res. Abstracts, 9:1532. See Abstract

  • 10th European Polar Lows Working Group Workshop, Tromsø, Norway, September 2005 : Jourdain, N. and Gallée, H. : Mesoscale simulations over the Ross Sea with the regional climate model MAR.

Media

  • Réunion la 1ère: Record de fonte de la glace de mer en Antarctique (Sophie Person, March 2023). Listen to mp3.

  • Libération: Record de fonte en Antarctique : «Sans banquise, beaucoup de zones ne sont plus protégées» (Sasha Garcia, March 2023) see article

  • Le Monde: La banquise antarctique bat un record de fonte, exposant le continent blanc au réchauffement (Audrey Garric, February 2023) see article

  • Pour la Science: « Les glaciers antarctiques s’écoulent vers la mer comme du miel d’un pot renversé » (Olivier Voizeux, October 2022) see article

  • The Conversation - France: Alec et Eloa : « Pourquoi est-ce que quand on monte en haut d’une montagne il fait plus froid alors qu’on se rapproche du Soleil ? » (by Nicolas Jourdain, edited by Benoît Tonson, April 2022) see article

  • Le Monde: Fonte des glaciers : l’Antarctique va-t-il atteindre un point de non-retour ? (Audrey Garric, Mai 2021) see article

  • Pour la Science: La fonte des calottes glaciaires réestimée (François Savatier, Décembre 2020) see article

  • Futura-Sciences: Calottes polaires et climat : « nous avons sous-estimé l’ampleur de notre manque de connaissance » (Nathalie Mayer, September 2020) See article

  • Les Échos: Fonte des glaces : la grande débâcle (Paul Molga, September 2020) See article

  • France3: Sciences : un chercheur grenoblois a étudié l’impact de la fonte des glaces sur l’élévation du niveau des mers (F.C. avec Marie Michellier et Xavier Schmitt, September 2020) See article

  • L’Express: L’Antarctique pourrait contribuer jusqu’à 30 cm à la hausse du niveau de la mer en 2100 (Valentin Ehkirch, September 2020) See article

  • Ça M’intéresse: Calottes polaires : à quel point montera la mer ? (Basile Perrin-Reymond, September 2020) See article

  • Alerte presse CNRS: Calottes polaires : à quel point montera la mer ? (Véronique Etienne, September 2020) See article

  • UGA News: How much will polar ice sheets add to sea level rise? (September 2020) See article

  • France Culture - Les Idées Claires: a-t-il vraiment fait 20 degrés en Antarctique ? (produced by Nicolas Martin, February 2020) Video & podcast

  • Maman j’ai raté l’actu (presented by Hélène Corbie and Marie-Caroline Cabut, 2019) Podcast

  • The Conversation - France: Fonte des glaces et climat, que se trame-t-il en Antarctique ? (by Nicolas Jourdain and Cécile Agosta, edited by Maylis Gaillard, 2019) See article

  • France Info: Comprendre la polynie, ce trou apparu dans la banquise de l’Antarctique (produced by Benoît Jourdain, 2017) Video

  • Eos: On the rocks: The challenges of predicting sea level rise (by David & Denise Holland, 2015) See article

  • Science: Where Asia’s monsoon go to die (by C. Larson, 2012) See article