Nathalie Des Rosiers is a lawyer and professor passionate about environmental justice. She spent 13 years as a member of the Environmental Appeals Board (1987-2000), served as an advisory board member for Evidence for Democracy (2014-2016), and encouraged the development of environmental law institutions at the University of Ottawa where she served as Dean of Law. When she served as General Council at the Canadian Civil Liberties Association from 2009 to 2013, she represented environmental advocacy groups in an anti-SLAPP case.