Audrey Diouf-Lewis is Project Manager - plastics sector at COALIA, Thetford Mines, Canada. She obtained her doctorate in materials science at the University of Clermont Auvergne in France, and did a post doctorate at the École Polytechnique de Montréal. She likes that polymer materials are at the heart of her work and she cares about their environmental impact. She manages various projects related to plastic recycling, the circular economy and 3D printing.