MONTREAL, Quebec, Nov. 1 (TNSjou) -- The University of Montreal issued the following news: * * * Electric vehicles could strain Quebec's power grid Because they weigh more, over the next 15 years EVs may cause demand for electricity in the province to exceed projections, a new study warns. By Martin LaSalle Electrification of vehicles is necessary to reduce greenhouse gas emissions, but in Quebec the increasing weight of the battery-powered vehicles could cause electricity demand to rise w more PR