Cézeaux-Aulnat-Opme-Puy De Dôme: a multi-site for the long-term survey of the tropospheric composition and climate change
Jean-Luc Baray
(1)
,
Laurent Deguillaume
(2)
,
Aurélie Colomb
(2)
,
Karine Sellegri
(2)
,
Evelyn Freney
(2)
,
Clémence Rose
(2)
,
Joël van Baelen
(2)
,
Jean-Marc Pichon
(3)
,
David Picard
,
Patrick Fréville
(4)
,
Laetitia Bouvier
(2)
,
Mickaël Ribeiro
(2)
,
Pierre Amato
(5)
,
Sandra Banson
(4)
,
Angelica Bianco
(5, 2)
,
Agnès Borbon
(6)
,
Lauréline Bourcier
(2)
,
Yannick Bras
(2)
,
Marcello Brigante
(5)
,
Philippe Cacault
(4)
,
Aurélien Chauvigné
(7)
,
Tiffany Charbouillot
(2, 5)
,
Nadine Chaumerliac
(2)
,
Anne-Marie Delort
(5)
,
Marc Delmotte
(8, 9)
,
Régis Dupuy
(2)
,
Antoine Farah
(2)
,
Guy Febvre
(2)
,
Andrea Flossmann
(2)
,
Christophe Gourbeyre
(2)
,
Claude Hervier
(4)
,
Maxime Hervo
(10)
,
Nathalie Huret
(2)
,
Muriel Mourguy Joly
(2, 5)
,
Victor Kazan
(8, 9)
,
Morgan Lopez
(8, 9)
,
Gilles Mailhot
(5)
,
Angela Marinoni
(11)
,
Olivier Masson
(12)
,
Nadège Montoux
(13)
,
Marius Parazols
(5)
,
Frederic Peyrin
(14)
,
Yves Pointin
,
Michel Ramonet
(8, 9)
,
Manon Rocco
,
Martine Sancelme
(5)
,
Stéphane Sauvage
(15)
,
Martina Schmidt
,
Emmanuel Tison
(16)
,
Mickaël Vaitilingom
(2, 5)
,
Paolo Villani
(2)
,
Miao Wang
(2)
,
Camille Yver-Kwok
(8, 17)
,
Paolo Laj
(18)
1
LPA -
Laboratoire de physique de l'atmosphère
2 LaMP - Laboratoire de Météorologie Physique
3 CNRS - Centre National de la Recherche Scientifique
4 OPGC - Observatoire de Physique du Globe de Clermont-Ferrand
5 ICCF - Institut de Chimie de Clermont-Ferrand
6 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques
7 LOA - Laboratoire d’Optique Atmosphérique - UMR 8518
8 LSCE - Laboratoire des Sciences du Climat et de l'Environnement [Gif-sur-Yvette]
9 ICOS-RAMCES - ICOS-RAMCES
10 MeteoSwiss
11 ISAC - CNR Institute of Atmospheric Sciences and Climate
12 IRSN/PSE-ENV/SEREN/LEREN - Laboratoire d'étude et d'expertise sur la radioactivité de l'environnement
13 LACy - Laboratoire de l'Atmosphère et des Cyclones
14 OPGC - Observatoire de Physique du Globe de Clermont-Ferrand
15 Mines Douai EMD - École des Mines de Douai
16 IMT Lille Douai - Ecole nationale supérieure Mines-Télécom Lille Douai
17 ICOS-ATC - ICOS-ATC
18 IGE - Institut des Géosciences de l’Environnement
2 LaMP - Laboratoire de Météorologie Physique
3 CNRS - Centre National de la Recherche Scientifique
4 OPGC - Observatoire de Physique du Globe de Clermont-Ferrand
5 ICCF - Institut de Chimie de Clermont-Ferrand
6 LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques
7 LOA - Laboratoire d’Optique Atmosphérique - UMR 8518
8 LSCE - Laboratoire des Sciences du Climat et de l'Environnement [Gif-sur-Yvette]
9 ICOS-RAMCES - ICOS-RAMCES
10 MeteoSwiss
11 ISAC - CNR Institute of Atmospheric Sciences and Climate
12 IRSN/PSE-ENV/SEREN/LEREN - Laboratoire d'étude et d'expertise sur la radioactivité de l'environnement
13 LACy - Laboratoire de l'Atmosphère et des Cyclones
14 OPGC - Observatoire de Physique du Globe de Clermont-Ferrand
15 Mines Douai EMD - École des Mines de Douai
16 IMT Lille Douai - Ecole nationale supérieure Mines-Télécom Lille Douai
17 ICOS-ATC - ICOS-ATC
18 IGE - Institut des Géosciences de l’Environnement
Jean-Luc Baray
- Function : Author
- PersonId : 21774
- IdHAL : jean-luc-baray
- ORCID : 0000-0003-4711-6310
- IdRef : 146249143
Laurent Deguillaume
- Function : Author
- PersonId : 171857
- IdHAL : laurent-deguillaume
- ORCID : 0000-0002-3187-4793
- IdRef : 07802854X
Aurélie Colomb
- Function : Author
- PersonId : 1220117
- IdHAL : aucolomb
- ORCID : 0000-0002-2595-3911
Evelyn Freney
- Function : Author
- PersonId : 741823
- IdHAL : efreney
- ORCID : 0000-0002-9363-9115
- IdRef : 23453477X
Clémence Rose
- Function : Author
- PersonId : 21762
- IdHAL : clemence-rose
- ORCID : 0000-0002-4524-221X
- IdRef : 185893791
Joël van Baelen
- Function : Author
- PersonId : 21777
- IdHAL : joel-van-baelen
- IdRef : 132718758
David Picard
- Function : Author
Patrick Fréville
- Function : Author
- PersonId : 741445
- IdHAL : patrick-freville
Pierre Amato
- Function : Author
- PersonId : 738658
- IdHAL : pierre-amato
- ORCID : 0000-0003-3168-0398
- IdRef : 112452140
Angelica Bianco
- Function : Author
- PersonId : 1161720
- IdHAL : angelica-bianco
Agnès Borbon
- Function : Author
- PersonId : 176573
- IdHAL : agnes-borbon
- ORCID : 0000-0002-6154-8606
- IdRef : 060979461
Marcello Brigante
- Function : Author
- PersonId : 772923
- ORCID : 0000-0003-2150-9888
- IdRef : 16047941X
Nadine Chaumerliac
- Function : Author
- PersonId : 20133
- IdHAL : nadine-chaumerliac
- ORCID : 0000-0003-4464-2999
- IdRef : 050125516
Anne-Marie Delort
- Function : Author
- PersonId : 739955
- IdHAL : anne-marie-delort
- IdRef : 13131209X
Régis Dupuy
- Function : Author
- PersonId : 20178
- IdHAL : regis-gil-dupuy
- ORCID : 0000-0001-5908-0699
- IdRef : 078005566
Guy Febvre
- Function : Author
- PersonId : 172183
- IdHAL : guy-febvre
Andrea Flossmann
- Function : Author
- PersonId : 22125
- IdHAL : andrea-flossmann
- ORCID : 0000-0002-4484-6425
- IdRef : 139514716
Muriel Mourguy Joly
- Function : Author
- PersonId : 21656
- IdHAL : muriel-joly
- ORCID : 0000-0002-7060-9618
- IdRef : 17744164X
Morgan Lopez
- Function : Author
- PersonId : 765442
- ORCID : 0000-0003-1725-3410
Gilles Mailhot
- Function : Author
- PersonId : 739402
- IdHAL : gilles-mailhot
- ORCID : 0000-0002-8179-8880
- IdRef : 131603450
Angela Marinoni
- Function : Author
- PersonId : 757484
- ORCID : 0000-0002-6580-7126
Olivier Masson
- Function : Author
- PersonId : 183201
- IdHAL : olivier-masson
- ORCID : 0000-0003-0036-3859
Nadège Montoux
- Function : Author
- PersonId : 174112
- IdHAL : nadege-montoux
- IdRef : 138494460
Yves Pointin
- Function : Author
Michel Ramonet
- Function : Author
- PersonId : 180817
- IdHAL : michel-ramonet
- ORCID : 0000-0003-1157-1186
- IdRef : 199680809
Manon Rocco
- Function : Author
- PersonId : 1052650
Stéphane Sauvage
- Function : Author
- PersonId : 743399
- IdHAL : stephane-sauvage
- ORCID : 0000-0002-5589-9151
Martina Schmidt
- Function : Author
Camille Yver-Kwok
- Function : Author
- PersonId : 799232
- ORCID : 0000-0002-2181-2863
Abstract
For the last 25 years, CO-PDD (Cézeaux-Aulnat-Opme-puy de Dôme) has evolved to become a full instrumented platform for atmospheric research. It has received credentials as a national observing platform in France and is internationally recognized as a global station in the GAW (Global Atmosphere Watch) network. It is a reference site of European and national research infrastructures ACTRIS (Aerosol Cloud and Trace gases Research Infrastructure) and ICOS (Integrated Carbon Observing System). The site located on top of the puy de Dôme mountain (1465 m a.s.l.) is completed by additional sites located at lower altitudes and adding the vertical dimension to the atmospheric observations: Opme (660 m a.s.l.), Cézeaux (410 m), and Aulnat (330 m). The integration of different sites offers a unique combination of in situ and remote sensing measurements capturing and documenting the variability of particulate and gaseous atmospheric composition, but also the optical, biochemical, and physical properties of aerosol particles, clouds, and precipitations. Given its location far away from any major emission sources, its altitude, and the mountain orography, the puy de Dôme station is ideally located to sample different air masses in the boundary layer or in the free troposphere depending on time of day and seasons. It is also an ideal place to study cloud properties with frequent presence of clouds at the top in fall and winter. As a result of the natural conditions prevailing at the site and of the very exhaustive instrumental deployment, scientific studies at the puy de Dôme strongly contribute to improving knowledge in atmospheric sciences, including the characterization of trends and variability, the understanding of complex and interconnected processes (microphysical, chemical, biological, chemical and dynamical), and the provision of reference information for climate/chemistry models. In this context, CO-PDD is a pilot site to conduct instrumental development inside its wind tunnel for testing liquid and ice cloud probes in natural conditions, or in situ systems to collect aerosol and cloud. This paper reviews 25 years (1995–2020) of atmospheric observation at the station and related scientific research contributing to atmospheric and climate science.
Origin : Publisher files allowed on an open archive
Loading...
