From 23rd May to 25th May 2023, the Assises Européennes de la transition Énergétique Conference gathered European city representatives, members of the European Commission, stakeholders, and national and multi-national organisations from the public and private sectors in Mission City Bordeaux. The three-day conference convened over four thousand participants to listen, discuss, and dive into the necessities of an accelerated and just energy transition under the umbrella theme of “Acting together towards carbon neutrality in 2050”. The conference focused on concrete solutions to reach climate neutrality, addressing factors such as accounting, consumption and lifestyles, carbon sequestration, taxation, urban planning and land use [...]