Objectif Predicting the formation and properties of clouds the atmosphere still represents a major challenge today and a main source of uncertainties in weather forecasting, hydrology, and climate prediction. Some fundamental aspects of these processes are still poorly understood, such as the role of the surface-active compounds (or surfactants) and their chemistry in the droplet nuclei, predicted by theory 80 years ago but elusive to observations until recently. The objective of CHEMPUFF is to complete the understanding of these compounds and their role on cloud formation and climate by - simultaneously investigating aerosol surfactants and cloud events in different regions (mid-latitude continental, Coastal, and Boreal),- using the results, together with satellite data, to make the first evaluation of the impact of surfactants on the radiative forcing of clouds on climate, at regional scale, then at global scale in collaboration with global modelers,- using the field results to characterize the links between aerosol surfactants and the biosphere (microorganisms, vegetation), and investigate the existence of a vegetation/biosurfactant/cloud/climate feedback in collaboration with global modelers.The Researcher is a recent PhD graduate from India, who has already demonstrated exceptional talents and scientific excellence. He will be integrated to the Host group at CNRS, France, which has led the main advances on the topic of surfactants and clouds in recent years. In addition to learning unique knowledge and techniques from this group, CHEMPUFF will open the Researcher’s professional network to Europe, thus increase his career prospects. Champ scientifique natural sciencesearth and related environmental scienceshydrologyengineering and technologymechanical engineeringvehicle engineeringaerospace engineeringsatellite technologynatural sciencesearth and related environmental sciencesatmospheric sciencesmeteorologybiospheranatural sciencesbiological sciencesmicrobiology Programme(s) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Thème(s) MSCA-IF-2017 - Individual Fellowships Appel à propositions H2020-MSCA-IF-2017 Voir d’autres projets de cet appel Régime de financement MSCA-IF-EF-ST - Standard EF Coordinateur CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS Contribution nette de l'UE € 185 076,00 Adresse RUE MICHEL ANGE 3 75794 Paris France Voir sur la carte Région Ile-de-France Ile-de-France Paris Type d’activité Research Organisations Liens Contacter l’organisation Opens in new window Site web Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 185 076,00
