Viatte C. auteur aut IRD Clerbaux C. auteur aut IRD Maes Christophe auteur aut IRD Daniel P. auteur aut IRD Garello R. auteur aut IRD Safieddine S. auteur aut IRD Ardhuin F. auteur aut IRD text journalArticle eng text/pdf reformatted digital access Air pollution and sea pollution are both impacting human health and all the natural environments on Earth. These complex interactions in the biosphere are becoming better known and understood. Major progress has been made in recent past years for understanding their societal and environmental impacts, thanks to remote sensors placed aboard satellites. This paper describes the state of the art of what is known about air pollution and focuses on specific aspects of marine pollution, which all benefit from the improved knowledge of the small-scale eddy field in the oceans. Examples of recent findings are shown, based on the global observing system (both remote and in situ) with standardized protocols for monitoring emerging environmental threats at the global scale. specialized Pollution Atmosphere Ocean Space-borne instrument MONDE 038 126 41 6 1583-1609 2020 0169-3298 https://www.documentation.ird.fr/hor/fdi:010078194 10.1007/s10712-020-09599-0 0169-3298 [F B010078194] https://www.documentation.ird.fr/hor/fdi:010078194 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers20-07/010078194.pdf IRD - Base Horizon / Pleins textes 2020-07-31 2025-02-24 fdi:010078194 fre