Wall Street Journal | Canada's Energy-Rich Alberta to Cap Oil Sands Emissions Wall Street Journal CALGARY, Alberta—The government of oil-rich Alberta province in western Canada on Sunday pledged to phase out coal emissions by 2030, limit greenhouse gases from oil-sands production and implement an economywide carbon tax. The province ... Alberta to Limit Oil-Sands Emissions in Climate Policy Revamp Oil sands companies demonstrate leadership on climate change |