BEGIN:VCALENDAR VERSION:2.0 PRODID:-//wp-events-plugin.com//7.2.3.1//EN TZID:Europe/Paris X-WR-TIMEZONE:Europe/Paris BEGIN:VEVENT UID:133@atst.osups.universite-paris-saclay.fr DTSTART;TZID=Europe/Paris;VALUE=DATE:20261102 DTEND;TZID=Europe/Paris;VALUE=DATE:20261107 DTSTAMP:20260413T202851Z URL:https://atst.osups.universite-paris-saclay.fr/calendrier/european-spac e-weather-week-2026/ SUMMARY:European Space Weather Week 2026  DESCRIPTION:European Space Weather Week (ESWW) 2026 will be held in Florenc e\, Italy from 2nd - 6th November in a hybrid format. The overarching them e for ESWW2026 is ‘Data-driven and physics-based cross-scale space weath er and space climate’.\n\nThe ESWW conference is an excellent opportunit y for people from all over the world to gather and discuss the most recent insights in space weather and space climate\, and to address the emerging challenges and impacts. Science\, observations\, data exploitation\, data standards and metadata\, service development\, operational models\, engin eering and industrial needs are all important aspects of the field that ar e addressed.\n\nOne of the strengths of ESWW is that participants can cont ribute significantly to its content through Parallel Sessions\, Plenary Se ssions and Topical Discussion Meetings (TDMs).\n\nPlenary Sessions\n\nThis year\, the ESWW will host four plenary sessions.\n\nTwo plenary sessions will be dedicated to topics proposed by the community. Here\, the communit y is invited to submit proposals to convene. Plenary session proposals are invited covering one or more of the following topics: modelling\, data an alysis\, instrumentation\, observations and measurements\, end-user needs and applications\, and R2O2R. The proposed sessions must fit within the th eme of the conference\, “Data-driven and physics-based cross-scale space weather and space climate”.\n\nProposals are sought that are engaging\, of a particularly high-standard\, relevant to the broader space weather a nd space climate community\, and designed to stimulate discussion and deba te.\n\nThe other two plenary sessions will feature distinguished presentat ions proposed by the convenors of parallel sessions\, promoting parallel s essions to a broader audience. As such these sessions will not be part of this call.\n\nParallel Sessions\n\nThis year ESWW PC decided to implement a new format for parallel sessions. Those interested in convening a sessio n at ESWW2026 may submit a proposal to one of the following Topics:\n\n S OL - The Sun and Solar activity\n HEL - Heliosphere (including \, e.g.\, solar wind\, ICMEs\, SEPs\, GCRs\, SW effects on other planets\, etc.)\n MIT - Magnetosphere/Ionosphere/Thermosphere\n SWI - SW effects on Infrast ructure\n SCL - Space Climate\n IOM - Instrumentation\, Observation tech niques\, and Missions (including\, e.g.\, sessions related to end-users an d applications)\n OTH - Other topics\n\nProposers have the freedom to cho ose the title for their session. In the session description\, the motivati on and the reason why the proposed session is relevant for this year shoul d be provided in one or two sentences. The proposed session may be a gener al one or focusing on a specific subject related to a selected Topic.\n\nA single OPS session is intended\, which will welcome submissions on resear ch topics related to Space Weather and Space Climate but not covered by an y other focused sessions. The OPS session will be proposed by the PC and a team of conveners to lead such session will be announced later. One membe r of the PC will join the team to offer support.\n\nThe PC strongly encour ages those who have not previously proposed a session to do so. In line wi th our commitment to diversity and inclusion\, we welcome and encourage ap plications from conveners of all backgrounds\, including but not limited t o\, different career stages\, geographical locations\, ability\, genders\, and ethnicities.\n\nTopical Discussion Meetings\n\nTopical Discussion Mee tings (TDMs) are an important component of the European Space Weather Week (ESWW) – a format meant to facilitate engaging debates within the helio spheric\, and space weather and space climate communities. These meetings provide the opportunity for interested participants to address key issues in a community forum style that complements the conference sessions. Poten tial conveners must describe in dedicated fields of the proposal form the target community\, the expected outcome of the meeting\, and its potential impact. After the selection of the proposed TDMs is made\, the proposers will be informed in Q2 of 2026.\n\nCall for abstracts\n\nThe abstract subm issions (and Live Forecasts proposals) for ESWW 2026 are open (abstract su bmission form\, guidelines for abstract submission).\n\nImportant Dates\n\ n Opening date (oral+poster abstracts\, Live Forecasts proposals) - 13th April 2026\n Closing date (oral+poster abstracts\, Live Forecasts proposa ls) - 15th May 2026\n\nA list of sessions is available on the ESWW Call fo r Abstracts page.\n\n \;\n\nHere are sessions that have been specifica lly advertised to ATST:\n\nSession: Bridging the inner solar atmosphere to the heliosphere: Integrating low-atmospheric physics into next-generation Space Weather forecasting\n\nNous souhaitons attirer votre attention sur notre session à la European Space Weather Week 2026 : « Bridging the in ner solar atmosphere to the heliosphere: Integrating low-atmospheric physi cs into next-generation Space Weather forecasting »\n\nLes avancées réc entes en observations et en modélisation de la basse atmosphère solaire (de la chromosphère à la couronne interne) mettent en évidence son rôl e clé dans la formation du vent solaire et le déclenchement des phénom ènes éruptifs. Pourtant\, cette région reste encore fortement simplifi ée dans les modèles opérationnels de météo de l’espace\, ce qui lim ite la précision des prévisions.\n\nCette session vise à rassembler obs ervateurs\, théoriciens et modélisateurs afin de mieux intégrer la phys ique des basses couches atmosphériques dans les futurs modèles de prévi sion. Plus précisément\, nous chercherons à :\n\n construire une visio n partagée des capacités actuelles\, depuis la modélisation détaillée de l’atmosphère solaire interne jusqu’à son intégration dans les o pérations de météo de l’espace\,\n identifier et prioriser les proce ssus physiques clés à améliorer dans les modèles de prévision de dema in\,\n favoriser les collaborations entre observations\, simulations et b esoins opérationnels\, notamment via le développement conjoint de modèl es et de campagnes d’observation.\n\nNous encourageons vivement les cont ributions de l’ensemble de la communauté : observateurs\, théoriciens\ , modélisateurs et acteurs de la prévision/opérations.\n\n(Transmis par Quentin Noraz) CATEGORIES:Colloques, conférences et écoles LOCATION:Florence\, Florence\, Florence\, Italie X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Florence\, Florence\, Itali e;X-APPLE-RADIUS=100;X-TITLE=Florence:geo:0,0 END:VEVENT BEGIN:VTIMEZONE TZID:Europe/Paris X-LIC-LOCATION:Europe/Paris BEGIN:STANDARD DTSTART:20261025T020000 TZOFFSETFROM:+0200 TZOFFSETTO:+0100 TZNAME:CET END:STANDARD END:VTIMEZONE END:VCALENDAR