How is ongoing climate change reshaping weather forecasts in Brittany? As extreme weather events intensify, regional scientific experts will share their latest analyses and offer a behind-the-scenes look at their day-to-day work. But beyond simply observing these trends, how can we turn this data into a catalyst for action? From adaptation to resource management: how can we plan for the future to better protect people and property?

Moderated by Théo LE CHANU – Meteorologist and weather presenter on RTBF’s morning shows, with Vincent DUBREUIL – Climatologist and Geographer at the University of Rennes 2 & Co-Chair of the Breton High Council for Climate, Sébastien DECAUX – Meteorologist & weather presenter at Météo Concept / Météo Bretagne and Sara MINISINI – Head of Project ADAPTO, Bretagne Next.

Is Brittany a region apart when it comes to thunderstorms? The session will present the findings of studies on superbolts in Brittany, and a storm expert will explain the intensity of these coastal phenomena

Moderated by Kevin FLOURY – Weather presenter at BFMTV – BFM Régions, with Stéphane SCHMITT – Météorage Expert, Pauline HORELLOU – Storm chaser and Mathieu RIVRIN – Storm photographer.

Presentation of new projects aimed at improving the reliability and accuracy of forecasts (models, tools, research).

Moderated by Daniela PREPELIUC – TV presenter and radio host specialising in meteorology and environment at TF1-LCI and TV5 Monde, with Gaël MUSQUET – Hacker, trained meteorologist and founder of the HAND (Hackers Against Natural Disasters) association and Paul MARQUIS – Freelance meteorologist and founder of E-Meteo Service.

Experts, specialist researchers and weather enthusiasts have come together to discuss the opportunities and challenges of artificial intelligence in this field.

Moderated by Félix BARANGER – Business intelligence and strategic foresight consultant, with Ludovic LAGRANGE – Forecaster at Weather Solutions, Yann AMICE – Chief Executive Officer, WeatherNCo and Ludovic ARGA – Orange Energy and Environment Expert.

Presentation by the Generali Climate Lab of an operational framework for prevention and adaptation, from risk assessment through to the implementation of concrete solutions.

Moderated by Kevin FLOURY – Weather presenter at BFMTV – BFM Régions, with Simon BLAQUIÈRE – Director of the Generali Climate Lab.

A discussion on how weather presenters’ commentary has evolved in response to climate challenges, the rise of social media and the need for science communication, and what new narratives we should adopt to inform and persuade without causing alarm?

Moderated by Camille ALLAIN – journalist at 20 minutes with Evelyne DHÉLIAT – Head of the Weather Department at TF1 & LCI, Laurent ROMEJKO – Weather journalist and presenter of the programme “MALC” on France Télévisions and Christine PÉNA – Weather presenter at Radio France.

Regional commitment to weather monitoring and alerts. Three regional associations will highlight the vital contribution made by community networks to local weather monitoring and forecasting.

Moderated by Karine DURAND – Weather and climate journalist with Jérôme DRÉANO – Chairman of the Météo Bretagne association, Olivier RENARD – Chairman of the Météo Centre Val de Loire Association and Mathieu MATEO – President of the Météo Béziers Association, the three winning associations of the Amateur Weather Associations Cup.

Moderated by Myriam SEURAT – Weather and climate journalist at France Télévisions with Samuel ZBYNOVSKY – Writer and director.