Montreal Gazette: It’s time Canadians stopped coasting on an idea of Canada that every day slips further from reality. It’s time we lived up to a reputation as good global citizens that was forged in the trenches and on the beaches of two world wars, that crystallized while wearing blue helmets and handing out tankerfuls of grain to the most weak and vulnerable, and soared as we helped thaw the chills of the Cold War. It’s time we stepped up once again, Canada. The global environmental crisis has …