As the Environmental Policy Lead, Marie-Jeanne oversees RREUSE’s initiatives within the EU’s circular economy agenda. Her responsibilities encompass shaping EU waste and resource policies, including the EU Waste Framework Directive, the Circular Economy Act, and the WEEE Directive. Central to her role is ensuring that social enterprises are effectively represented in EU legislation related to the circular economy by analysing and monitoring policies, engaging with various stakeholders, and collaborating with other European networks focused on circular economy issues.