The Société Française d’Écologie et d’Évolution (SFE²) is a renowned association dedicated to promoting ecology and evolution sciences in France. Established as a public utility organization under the 1901 law, SFE² actively engages with the European Ecological Federation and INTECOL to enhance the integration and dissemination of ecological knowledge across various platforms. The association represents the French community of ecologists and evolutionists, advocating for dialogue among scientists, managers, and users about vital ecological issues.

Through its initiatives, SFE² facilitates a range of activities such as seminars, thematic groups, and scientific awards, fostering collaboration and showcasing scientific advancements. Members enjoy opportunities to contribute to research, participate in events, and access a wealth of resources including publications that explore various aspects of ecology. By supporting SFE², individuals help ensure that ecological and evolutionary sciences are prominently represented in societal debates, nurturing an independent space for researchers in these critical fields.