Conférences  >  Sciences de la Terre  >  Météorologie et les changements climatiques

Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy

The Annual Meetings of the EMS aim at fostering cross-fertilisation of ideas, feedback between science and applications, and the involvement of all the diverse actors in the fields of weather, climate, water and the environment. The session programme will offer many opportunities for collaboration across the entire weather and climate enterprise (public, private, academic, users, and NGOs) to benefit societies in Europe and worldwide.

The National Centre for Atmospheric Science is a world leading research centre, supported by the Natural Environment Research Council.

The Model for Prediction Across Scales – Atmosphere (MPAS-A) is next-generation numerical atmospheric model that employs state-of-the-art numerics and software engineering, while incorporating physical parameterization schemes from the WRF-ARW model. MPAS-A solves the compressible non-hydrostatic equations, supporting applications from global scales to the explicit simulation of clouds, and it uses horizontally unstructured meshes that permit continuous mesh refinement in both global and regional configurations. Leading scientists from the US National Center for Atmospheric Research (NSF-NCAR) will introduce you to MPAS-A and MPAS-JEDI.

Cours et événements pour étudiants en physique,    Physique numérique

European Geosciences Union (EGU)

The Arctic is warming almost 4 times faster than the rest of the globe. Yet how Arctic climate change will evolve remains highly uncertain, as there are large discrepancies in the projections from different climate models. A significant contributor to this uncertainty is our poor understanding of aerosol-cloud interactions in the Arctic and thus their poor representation in the models. The cloud-aerosol puzzle is a rather complex problem, affected by several physical and chemical processes that span various scales. An important focus of the workshop will be on the relative role of anthropogenic air pollution vs the role of marine aerosols in the Arctic cloud lifecycle.

The workshop aims to bring together early career researchers (ECRs) investigating tropical climate hydrodynamics over various timescales in the Quaternary based on proxy data and climate models, with the common goal of bridging the gap between these two components of research and fostering collaboration.

Tropical hydroclimate variability in the Quaternary: Insights from proxies and models, and the way forward

American Meteorological Society (AMS)

Royal Society of Chemistry

The discussions will centre around wintertime and cold region atmospheric chemistry and its impacts on health, geochemical cycles, and climate. Central to this discussion are aspects that make gas- and multiphase atmospheric science in cold environments unique, including but not limited to the presence of ice clouds, snow, and sea ice.

Hydrologie,    Chimie de l'environnement, géochimie

UC Santa Barbara, Kavli Institute for Theoretical Physics

The Conference will be devoted to discussions about how the polar climate system will evolve in a warming world. It will focus on understanding key physical processes and interactions between different components of the polar climate with a view towards improving projections of future polar climate. We will recruit a diverse group of participants across research fields, career stage, gender, geographical origin, under-represented groups, from around the world. Sessions will cover topics such as: 1) physical processes, their representation in observations and models, and their importance in a warmer world, 2) feedbacks and interactions between components of the polar climate system, 3) how to learn from the past to improve future predictions, 4) the role of polar regions in an evolving global climate system, and 5) how to leverage technological advances to enable a sustained polar observing system.

American Meteorological Society (AMS)

American Meteorological Society (AMS)

American Meteorological Society (AMS)

American Meteorological Society (AMS)

American Meteorological Society (AMS)

American Meteorological Society (AMS)

American Meteorological Society (AMS)