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Forum Seas and Ocean by Institut Polytechnique de Paris

05 Dec. 2025
For the first time, the Institut Polytechnique de Paris will host the Forum Seas et Ocean, to be held on Tuesday, January 13th, 2026, at ENSTA - Paris-Saclay campus. This scientific event is part of the activities of the CIMO – Seas and Ocean Interdisciplinary Center, and will also celebrate the first anniversary of its founding.
Forum Seas and Ocean by Institut Polytechnique de Paris

First edition

The one-day event will begin with a morning session featuring four plenary talks delivered by leading French experts:

  • An opening lecture providing an overview of the “Seas and Ocean” context at the European or global level, depending on the invited speaker.
  • Three keynote presentations outlining the major national directions in the field and highlighting emerging interdisciplinary opportunities.

In the afternoon, participants will attend three parallel symposia showcasing ongoing research within each thematic area and fostering dialogue between academia, industry, and society.

Registrations open until January 9th, 2026

Objectives of this Forum
 

The purpose of this day is to bring together leading figures from the maritime sector across academia, institutions, and industry.

Together, they will share their perspectives and initiatives to:

  • Highlight IP Paris’ research expertise in support of maritime stakeholders;
  • Tackle key scientific, regulatory, and societal challenges facing the maritime sector;
  • Engage and inspire IP Paris students, raising their awareness of these issues and encouraging them to explore related courses and disciplines.
     

Program

8:30    Opening doors
09:00-9:05    

Welcome Speech

Estelle Iacona, Director General of ENSTA

09:05 - 9:10

Opening Speech

Thierry Coulhon, President of Institut Polytechnique de Paris

9:10 - 9:15    Research Speech
Laurent Mortier, Scientific Director of CIMO - Seas and Ocean interdisciplinary center
9:15 - 9:55

Opening conference

To be announced

9:55 - 10:35    

Keynote 1: Naval industry and maritime innovation.

Carine Tramier, Outgoing President of CORIMER, France 2030 Ambassador for Deep-Sea and Maritime Transport, Offshore Projects Director, and ENSTA Board member 

10:35 -11:05Coffee break, poster session, stands exhibition
11:05-11:45    

Keynote 2: Ocean observing and digital twins

Adeline Souf, Head of Prospective and European Affairs division, Executive Secretary of the OHI-EU Working Group, Schom
 

11:45-12:20    

Keynote 3: Marine renewable energy

Vincent De Laleu, Former project manager Marine renewable energy at EDF

12:20-12:30Pitch session for PhD students
12:30 - 13:50Lunch break, posters, stands exhibition
14:00-16:00

3 Symposia on parallel:

Symposium Axe 1 - Marine engineering for sustainable ships

  • Cédric Douard, Professor, IRDL - ENSTA / The key challenges involved in reducing carbon
  • Olivier Lemaître, CNRS Research Director, CMAP - École Polytechnique / Some research directions for digital tools in naval design
  • Jean-François Mercier, CNRS Research Director, UMA - POEMS team - ENSTA / Bruit de turbulence diffracté par des hélices marines
  • Pierre-Yves Le Gac, Materials Ingineer - Ifremer / Materials
  • Jean-François Sigrist, Head of Scientific program - MEET 2050 / Carbon neutrality by 2050
  • Quentin Herter Collingnon, PhD student, Centre de Recherche Droit Dauphine - Université Paris Dauphine - PSL / Data Governance in Maritime Transport: Legal, Economic, and Technical Perspectives
  • François Frey, CEO of Esprit de Velox / Cryptic research vessel


Symposium Axe 2 - Ocean observing for society

  • Lionel Lapierre, Professor, Lab-STICC - ENSTA /  Underwater Robotics
  • Marie-Aude Bonnardot, Project Director - Advance Marine Research Infrastructures Together (AMRIT) / Presentation of  the project "10 000 ships for the ocean"
  • Sabrina Speich, Professor, LMD - École Nationale Supérieure
  • Alain Lefebvre, Researcher Expert and co-director of the Research Infrastructure "Littorale et Côtière" ILICO, COAST/LERBL - Ifremer / Towards Integrated Observation
  • Richard Sempéré, Research Director, OCEAN Institute - Aix-Marseille Université/CNRS / OCEAN Institute highlights
  • Angélique Drémeau, Professor, Lab-STICC - ENSTA / Passive Underwater acoustics (civil and defense application
  • Arnaud Cohatanay, Professor, Lab-STICC - ENSTA / Underwater quantics


Symposium Axe 3 - Ressource management, coastal development and the environment

  • Luc Pastur, Associate Professor, IMSIA - ENSTA / Floating offshore wind turbines
  • Marissa Yates, Researcher, LHSV - ENPC / Coastline evolution
  • David Pai & Olivier Guaitella, CNRS Research Director, & Research Engineer, LPP École Polytechnique / Plasma technologies related to water
  • David Touboul, CNRS Research Director, LCM - École Polytechnique / The Blue Economy
  • Cécile Plaud & Catherine Adam, Professors, CREAD - Université Rennes 2 & FoAP - ENSTA / B Sea, a multidisciplinary platform for training in the energy transition of maritime industries
  • Alan Tassin, Researcher, LCSM - Ifremer
  • Frédéric Renaudeau, Defense Advisor, Marine Funds, Recovery Plan, France 2030, Skills & Training - Pôle Mer Bretagne Atlantique / Overview of promising innovation areas, their benefits, and the convergence processes between research and the operational needs of end users
     

Registrations open until January 9th, 2026.

Scientific Committee

Axe 1 : Marine engineering for sustainable ships
•    Shabnam Arbab Chirani, IRDL / ENSTA
•    Olivier Lemaitre, CMAP/ École polytechnique
•    Jean-François Mercier, UMA/ ENSTA
•    Jan Opderbecke, Ifremer

Axe 2 : Ocean observing for society
•    Romain Pennel, LMD/ École polytechnique
•    Angélique Drémeau, Lab-STICC / ENSTA
•    Alain Lefebvre, Ifremer

Axe 3 : Ressource management, coastal development and the environment
•    Marissa Yates, LHSV/ École nationale des ponts et chaussées
•    David Touboul, LCM / École polytechnique
•    David Pai, LPP/ École polytechnique
•    Luc Pastur, IMSIA/ ENSTA
•    Alan Tassin, Ifremer