Richard Sempere
1
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Identifiants chercheurs
- richard-sempere
- IdRef : 112514502
- 0000-0002-2956-0998
- Google Scholar : https://scholar.google.fr/citations?user=2pcAG2AAAAAJ&hl=fr&oi=ao
- ResearcherId : ABE-9977-2020
Présentation
Director of Research at CNRS: Oceanographer. Marine and atmospheric geochemist.
2021 Director of Aix-Marseille University 'Ocean Sciences Institute'
2012-2021 Director of the Mediterranean Institute of Oceanography (M I O), Aix Marseille University, CNRS, IRD, Univ. Toulon, France
2004-2012 Director of LMGEM laboratory, UMR 6117, Aix Marseille University, CNRS, France
**Research interests:**
* Exploration of sources and sinks of natural organic matter in aquatic environments.
* The intersection of the carbon cycle and microbial communities under global change conditions.
* Marine and atmospheric chemistry. Study of dissolved organic matter including sugars, dicarboxylic acids, phthalates, chromophoric organic matter. UV impact (photo-oxydation) on organic matter decomposition. Bacterial degradation of organic matter. Organic contaminants in atmospheric and aquatic systems.
**1-Degrees**
1986, Master in Oceanography and Meteorology Paris Sorbonne University
1991, PhD in Oceanography, University of Perpignan, CNRS
1991-1993: Post-Doctoral study in Tokyo (Tokyo Metropolitan University), JSPS fellowship*
**2-Professional experiences**
1994-: Permanent Position at CNRS, Aix Marseille University
**3-Direction of 10 PhD DThesis. Author or co-author of 110 peer review papers.**
Director of Research at CNRS: Oceanographer. Marine and atmospheric geochemist.
Two children (22 and 20)
Currently: Director of Research at CNRS, Director of the Mediterranean Institute of Oceanography (M I O), Aix Marseille University, CNRS, IRD, Toulon University.
**Research interests:**
* Exploration of sources and sinks of natural organic matter in aquatic environments.
* Plastic and additives in the Ocean. The intersection of the carbon cycle and microbial communities under global change conditions.
* Marine and atmospheric chemistry. Study of dissolved organic matter including sugars, dicarboxylic acids, phthalates, chromophoric organic matter. UV impact (photo-oxydation) on organic matter decomposition. Bacterial degradation of organic matter. Organic contaminants in atmospheric and aquatic systems.
**1-Degrees**
· 2001, Habilitation for PhD direction (HDR), University Aix Marseille University
· 1991, PhD in Oceanography, University of Perpignan, CNRS LSGM.
· 1986, Master in Oceanography and Meteorology University of Paris Sorbonne University
**2-Professional experiences**
· 1987, Scientific national duty in the French Navy
· 1988-1991: PhD (University of Perpignan), scholarship from the French Ministry for Research and Education
· 1991-1993: Post-Doctoral study in Tokyo (Tokyo Metropolitan University), JSPS fellowship
· 1993-1994: Post-Doctoral study in LMM, UPR CNRS 223, Aix Marseille University, CNRS fellowship
· 1994-2001: Permanent Position as CR1 CNRS, LMM UPR CNRS 223, Aix Marseille University
· 2003: Director of Research at CNRS 2ndclass
· 2009: Director of Research at CNRS 1stclass
· 2019: Director of Research at CNRS DRCE1
· 2004-2012: Director of the LMGEM laboratory (UMR CNRS 6117)
· Since 2012: Director of M I O laboratory (UMR 7294, UM 110). CNRS, IRD, Aix Marseille University and Toulon University. M I O laboratory comprises 236 people.
**3-Direction of students, post-docs researchers**
***12 (Doctor degree-PhD) students, 8 post-doctoral researchers and about 50 Master degree and others students.***
**4-National responsibilities**
***CNRS, IRD***
· 1997-1998: -Member of the national biogeochemistry equipment-working group for INSU/CNRS (CSOA)
· 1998-2000: -President of the national biogeochemistry equipment committee (CSOA)
· 2004-2007: Member of the CNRS national committee (section 19)
· 2004-2007: Member of the CNRS national committee (section 46)
· 2004-2007: Member of the CNRS/INSU scientific committee
· 2008-2011: Member of the IRD national committee (CSS3)
· Since 2017: Member of the French ANR committee
· Member of the executive committee of the French Pole Mediterranee.
**5-National-programmes**
· Co-PI of the MERMEX (http://mio.pytheas.univ-amu.fr): since 2009
· Co-PI of the LEFE/CYBER UVECO1 program: 2003-2006.
· Co-PI of the UVPACA program
· CO-PI of Agence de l’eau projects: Blue Polut, CareMed
· French knowledge national pivot of the European project Blue Med
**6-International**
· 2007-2015. Associate editor in Marine Chemistry.
· Since 2007-Review editor of Aquatic Microbial Ecology and Marine Ecology Progress Series (Reviewer staff).
· Partner of the JPI Ocean (European Union) research project PLASTOX (plastics and contaminants in seawater) and PERSEUS (FP7).
· Associate member of the international SCOR working Group on new microbial concepts and methodology. Topic: “Microbial Pumping Processes of carbon in the ocean”.
2020-2022 PI of the JPI-Ocean research project, ANDROMEDA
**7-Professional affiliations:**
· Member, American Geophysical Society, 1994 to present
· Member, American Limnology and Oceanography Association, 1998 to present
· Member, European Geophysical Society, 2002 to present
· Member, European Geophysical Society, 2002 to present
**8-Cruise participation**
· About 15 oceanographic cruises (Antarctic, Atlantic, Pacific Ocean, Mediterranean Sea).
Publications
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The MALINA oceanographic expedition: how do changesin ice cover, permafrost and UV radiation impactbiodiversity and biogeochemical fluxesin the Arctic Ocean?Earth System Science Data, 2021, 13, pp.1561-1592. ⟨10.5194/essd-13-1561-2021⟩
Article dans une revue
insu-02978433v3
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