Copernicus Marine Sea Surface Temperature and chlorophyll-a indicators for two Pacific Islands: a co-construction monitoring framework for an integrated, transdisciplinary, multi-scale approach

Autor: Ganachaud, Alexandre, von Schuckmann, Karina, Whiteside, Andra, Dupouy, Cecile, Le Meur, Pierre-Yves, Monier, Maeva, Wynsberge, Simon Van, N'Yeurt, Antoine de Ramon, Máñez Costa, María, Aucan, Jérôme, Breckwoldt, Annette, Douillet, Pascal, Ferse, Sebastian, Holland, Elisabeth, KelSey, Heath, Kumar, Vandhna, Nicol, Simon, Riechers, Maraja, Singh, Awnesh, Varillon, David
Přispěvatelé: Laboratoire d'études en Géophysique et océanographie spatiales (LEGOS), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER), Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherche pour le Développement (IRD), Mercator Ocean International [Toulouse], Ifremer - Nouvelle-Calédonie, Ecologie marine tropicale des océans Pacifique et Indien (ENTROPIE [Nouvelle-Calédonie]), Institut de Recherche pour le Développement (IRD [Nouvelle-Calédonie])-Ifremer - Nouvelle-Calédonie, Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de la Nouvelle-Calédonie (UNC), Pacific Centre for Environment and Sustainable Development, University of the South Pacific (USP), Helmholtz-Zentrum Geesthacht (GKSS), Pacific community (SPC), Aix Marseille Université (AMU), Leibniz Centre for Tropical Marine Research (ZMT), PACE-SD, University of Maryland Center for Environmental Science (UMCES), University of Maryland System, University of Bergen (UiB), Faculty of Sustainability Sciences, Universitaetsalle 1, Leuphana University of Lüneburg, US191 Instrumentation, Moyens Analytiques, Observatoires en Géophysique et Océanographie (IMAGO), Institut de Recherche pour le Développement (IRD [France-Ouest]), Beaussier, Catherine
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Journal of Operational Oceanography
Journal of Operational Oceanography, 2022, 15 (sup.1 : The copernicus marine service ocean state report, 6), pp.Section 3.3
ISSN: 1755-876X
1755-8778
Popis: International audience; Ocean case studies with socio-economic relevance. Statement of main outcome: The ocean is an integral part for the three pillars of sustainable development: environment, society and economy. Pressures on the ocean from climate change, pollution, and over exploitation have increased over the past decades, posing unprecedented challenges, particularly for vulnerable communities such as the Large Ocean Island States, and these pressures need to be monitored. This study analyses the time series of Essential Ocean Variables sea surface temperature and chlorophyll-a in coastal reefs of two pilot regions in Fiji and New Caledonia. In situ measurements represent true local conditions, with a necessarily limited coverage in time and space. Remote sensing data have a broad coverage but are necessarily limited in terms of resolution and accuracy in the coastal zone. Our analysis points to the advantage in using these complementary data types for the same geographical areas at small spatial scales close to the coast, and in particular, for high frequencies and extreme events. We discuss the way forward for a co-coconstructed monitoring framework, drawing on ongoing initiatives in Oceania, and advocate a methodology for the use of ocean data to support society and economy. Co-construction with stakeholder involvement is paramount for this framework, including policy- and decision-makers, industry, scientists, local and indigenous, governmental and non-governmental organisations, all of whom need sound, multi-disciplinary science advice, targeted expertise, and reliable evidence-based information to make informed timely decisions for the right timescale. Such transdisciplinarity combines scientific, traditional, administrative, technical, and legal knowledge repertories.
Databáze: OpenAIRE
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