Obiettivo Atmospheric aerosol particles and trace gases affect the quality of our life in many ways (e.g. health effects, changes in climate and hydrological cycle). Trace gases and atmospheric aerosols are tightly connected via physical, chemical, meteorological and biological processes occurring in the atmosphere and at the atmosphere-biosphere interface. One important phenomenon is atmospheric aerosol formation, which involves the production of nanometer-size particles by nucleation and their growth to detectable sizes. The main scientific objectives of this project are 1) to quantify the mechanisms responsible for atmospheric new particle formation and 2) to find out how important this process is for the behaviour of the global aerosol system and, ultimately, for the whole climate system. Our scientific plan is designed as a research chain that aims to advance our understanding of climate and air quality through a series of connected activities. We start from molecular simulations and laboratory measurements to understand nucleation and aerosol thermodynamic processes. We measure nanoparticles and atmospheric clusters at 15-20 sites all around the world using state of the art instrumentation and study feedbacks and interactions between climate and biosphere. With these atmospheric boundary layer studies we form a link to regional-scale processes and further to global-scale phenomena. In order to be able to simulate global climate and air quality, the most recent progress on this chain of processes must be compiled, integrated and implemented in Climate Change and Air Quality numerical models via novel parameterizations. Campo scientifico natural sciencesearth and related environmental sciencesatmospheric sciencesmeteorologybiospheraengineering and technologyenvironmental engineeringair pollution engineeringengineering and technologynanotechnologynano-materialsnatural sciencesearth and related environmental sciencesatmospheric sciencesclimatologyclimatic changes Parole chiave aerosol particles bioshere-atmosphere interactions climate change Programma(i) FP7-IDEAS-ERC - Specific programme: "Ideas" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Argomento(i) ERC-AG-PE10 - ERC Advanced Grant - Earth system science Invito a presentare proposte ERC-2008-AdG Vedi altri progetti per questo bando Meccanismo di finanziamento ERC-AG - ERC Advanced Grant Istituzione ospitante HELSINGIN YLIOPISTO Contributo UE € 2 000 000,00 Indirizzo YLIOPISTONKATU 3 00014 Helsingin Yliopisto Finlandia Mostra sulla mappa Regione Manner-Suomi Helsinki-Uusimaa Helsinki-Uusimaa Tipo di attività Higher or Secondary Education Establishments Contatto amministrativo Satu Väisänen (Ms.) Ricercatore principale Markku Tapio Kulmala (Prof.) Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Costo totale Nessun dato Beneficiari (1) Classifica in ordine alfabetico Classifica per Contributo UE Espandi tutto Riduci tutto HELSINGIN YLIOPISTO Finlandia Contributo UE € 2 000 000,00 Indirizzo YLIOPISTONKATU 3 00014 Helsingin Yliopisto Mostra sulla mappa Regione Manner-Suomi Helsinki-Uusimaa Helsinki-Uusimaa Tipo di attività Higher or Secondary Education Establishments Contatto amministrativo Satu Väisänen (Ms.) Ricercatore principale Markku Tapio Kulmala (Prof.) Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Costo totale Nessun dato
