Activist Eddy Perez, Percé mayor Cathy Poirier, Ouranos director general Alain Bourque, Montreal mayor Valérie Plante, moderator Patrick De Bellefeuille, Quebec City mayor Bruno Marchand, psychologist Anne-Sophie Gousse-Lessard, Varennes mayor Martin Damphousse and economist Charles-Antoine Gosselin discuss climate change adaptation in front of a classroom chair symbolizing future generations. (Photo by Myriam Labbé) Collaboration key to addressing climate change, mayors say Myriam Labbé myriam@qctonline.com The annual meeting of the Union des Municipalités du Québec was held May 13-14 at the Centre des Congrès….