E’ possibile inviare gli abstract per la sessione Atmosphere-Ocean interactions: open-ocean and coastal processes che si terrà nel corso dell’EMS 2023. Gli argomenti principali di tale sessione multidisciplinare trattano i processi costieri ed in mare aperto e le interazioni tra Oceano e Atmosfera, indagati con metodi di analisi multipli. Il meeting si terrà in modalità blended. La scadenza per l’invio degli abstract è il 18 aprile 2023, 13:00 CET. E’ possibile inviare i propri lavori attraverso il seguente link. _Session_: This session is multi-purpose and aims at connecting various experts of the international scientific community that works on atmospheric and oceanographic phenomena as well as air-sea interactions, occurring at different temporal and spatial scales in coastal and open-ocean areas. This session will welcome contributions using analysis, observations, numerical and machine learning tools, applied to specific case studies, operational applications and related services (such as risk assessment, coastal management, renewable energy spatial planning, coastal erosion and deposition, the resilience of coastal citizens and activity in the context of climate change, etc). The objectives are to foster the connections between atmospheric and oceanographic scientific communities and to promote an integrated and multidisciplinary approach for the analysis observations and the modeling of the Earth system. In detail, this session will welcome: _I)_ Numerical studies spanning from uncoupled and coupled numerical models to the Digital-Twins, that analyze dynamics of the ocean, atmosphere, and waves (with particular attention to air-sea interactions), in coastal and open ocean areas. _II)_ Observational studies using oceanographic (ARGO floats, Gliders and AUV, buoys, Stereo 3D imaging, operational campaigns, and survey, etc) and atmospheric (automatic weather stations, sonic anemometers, disdrometers, etc.) in-situ measurements, ground-based (Coastal High-Frequency Radar (HFR), S, C and X-band weather radar, etc), and space-borne remote sensing techniques (scatterometer, SAR, etc). _III_) Application of Machine Learning and Deep Learning Weather and Ocean Prediction techniques both in the ocean and atmospheric environment in support of a wide range of applications, such as: data assimilation systems, ensemble approach and processing, nowcasting numerical schemes, early warning systems, decision support services, physical ocean and atmospheric processes analysis, seasonal and climate projection applications and other experimental study techniques. We invite contributions including, but not limited to, the following topics: • Intense cyclones, Medicanes, Air-sea interactions and impacts in coastal areas • Severe wind storms, Wave storms, Extreme Waves and Storm surges • Coastal floods and Heavy Precipitation Events (HPEs) • Sea level oscillations and sea level future projections • Cold Air Outbreak, Cold and Dry Spells, and feedback with the atmosphere and ocean • Marine and Atmospheric Heat Waves • Ocean Heat Content modification and its impact on the atmosphere on short, seasonal and long time scales • Dense Water Formation processes • Coastal circulation and Sediment transport
