Globe and Mail: Provincial premiers will meet in Regina this week amid new poll results that show a majority of Canadians think oil sands production should be cut as Canada grapples with reducing greenhouse gases. The poll, conducted for the group Environmental Defence, finds that 52 per cent of those surveyed want to slow down oil sands development and invest instead in clean-energy job creation. The poll, provided to The Globe and Mail, found that another 29 per cent believe oil sands production …