Julien Cousineau is a Professional Engineer at the National Research Council of Canada, where he specializes in hydrodynamics, advanced environmental modelling, and climate-resilient water systems. With over 10 years of experience and a Master of Applied Science from the University of Ottawa, he leads the development of innovative, data-driven solutions that support safer and more sustainable management of rivers, oceans, and coastal regions. His work spans flood and erosion risk reduction, enhanced emergency planning and response, optimization of dam operations, and the advancement of marine renewable energy.