William Gagnon is a healthcare decarbonization expert with extensive experience leading impactful climate and health initiatives. He holds a bachelor’s degree in building engineering (Concordia University) and a master’s degree in bioresource engineering (McGill University). William currently serves as the Director of Implementation at the Centre for Sustainable Medicine, National University of Singapore and will be moving back to Canada in March. His previous roles include leading advocacy campaigns to reduce HIV PrEP costs in Northwest Territories and producing videos that highlight healthcare decarbonization efforts in Singapore. William is dedicated to creating sustainable healthcare systems and inspiring climate action through innovative solutions.