EXECUTIVE COMMITTEE MANAGEMENT BOARD INSTITUTIONS' COMMITTEE (TUTELLES)
INTERNATIONAL SCIENTIFIC COUNCIL STAKEHOLDERS' COMMITTEE
The Director of OT-Med is Joël Guiot (CEREGE), Distinguished Research Fellow (directeur de recherche de classe exceptionnelle) of CNRS (French National Center for Scientific Research).
EXECUTIVE COMMITTEE
The executive committee (the director and three co-directors) is in charge of the execution of the decision of the OT-Med Manadement Board:
Joël Guiot (CEREGE), Wolfgang Cramer (IMBE), Bruno Hamelin (CEREGE), Alan Kirman (GREQAM), France Van Wambeke (MIO)
MANAGEMENT BOARD
The core of the organisation is the management board (MB), which consists of representatives of the laboratories, the coordinators of the work packages (two by WP) and of three transversal sectors: international networking, training and socio-economical word. The MB acts as a supervising structure for evaluate scientific results and the selection of projects according to the call for projects.
WORKPACKAGE (WP) LEADERS
WP1. Understanding and evaluating Mediterranean climatic changes and natural hazards
Lucilla Benedetti (CEREGE) 
France Van Wambeke (MIO)
WP2. Impact of climate and anthropogenic changes on Mediterranean ecosystems and services they provide
Wolfgang Cramer (IMBE) 
Alexander Ereskovsky (IMBE)
WP3. Human-environmental interaction: perception, adaptation and mitigation
Sylvie Thoron (GREQAM) 
Olivier Chanel (GREQAM)
TWP1. The observation systems and databases
Hubert Mazurek (LPED) 
Thomas Curt (IRSTEA)
TWP2. Toward an integrated modelling of the Mediterranean systems
Alberte Bondeau (IMBE) 
Melika Baklouti (MIO)
SECTORS LEADERS
Training Sector
Franck Torre (IMBE)
Transfer Sector
Isabelle Laffont-Schwob (IMBE) 
Sophie Pekar (OT-Med)
Sector International
Edouard Bard (CEREGE) Alan Kirman (GREQAM) 
Pierre Deschamps (IRD)
DIRECTORS OF OT-Med MEMBER LABORATORIES
Nicolas Thouveny (CEREGE), Pierre Batteau (ECCOREV), Alain Venditti (AMSE, ex-GREQAM), Richard Sempere (MIO), Thierry Tatoni (IMBE), Sandrine Maljean-Dubois (CERIC), Alexandra Schleyer-Lindenmann (ESPACE), Marc Tchamitchian (ECODEV), Bruno Hamelin (PYTHEAS), Hubert Mazurek (LPED), Eric Martin (IRSTEA), Eric Rigolot (INRA URFM).
INSTITUTIONS' COMITTEE (TUTELLES)
The Institutions' committee ("Comité des Tutelles") include representatives of the university and research institutes of the members: Aix-Marseille University, CNRS-INSU, CNRS-INEE, INRA-PACA, IRD, IRSTEA, University of Sud-Toulon Var, University of Avignon and Vaucluse, EHESS, Collège de France.
OT-Med is one of the components of the A*MIDEX project (Aix-Marseille University), which encompasses the main research and education partners of the OT-Med site, and has been identified as one of the main projects of the “Environment, planet and Universe” priority theme of A*MIDEX.
INTERNATIONAL SCIENTIFIC COUNCIL
The scientific council consists of internationally recognised scientific individuals across all areas of the environmental sciences.
Geoffrey Heal
Public Policy & Business responsability, Columbia University
economics
Louis Legendre
LOV, Villefranche
oceanography, biogeochemistry
Nathalie de Noblet
LSCE, CEA Saclay
climate, land surface modelling
Peter de Menocal
Lamont, Columbia University
climate, paleoceanography
Peter Verburg
Amsterdam Global Change Inst.
land use change
Philippe Le Prestre
Univ Laval, Québec
Public policies in environment
Hamed Ben Dhia
Eau-Energie-Environnement, University of Sfax, Tunisia
hydrogeology, water resources
Sander van der Leeuw
Global Institute of Sustainability, Arizona
archaeology, emerging technologies
Daniela Pantosti
Istituto Nazionale di Geofisica e Vulcanologia, Roma
seismic risk
Georgina Mace
Imperial College, London
Population biology, biodiversity
Ricardo Trigo
Centro de Geofısica, University of Lisboa, Portugal
climatology, hydrology
Montserrat Vilà
Estación Biológica de Doñana, Sevilla, Spain
conservation biology, plant ecology
STAKEHOLDERS' COMMITTEE
The Stakeholders' Committee includes representatives of the socio-economical world and local governments:
Jean-Charles Lardic (Ville de Marseille), Patrick Crézé (AVITEM), Hugues Ravenel (Plan Bleu), Marie Lootvoet (AIR-Climat), Franck Quenalt (région PACA), Stephane Simonet (ACTERA), Lounis Mebarek (Pôle Eau, Ea éco- entreprises), Guy Herrouin (Pôle Mer) and Guillaume Riou (Pôle Risques).