Canada's carbon emissions projected to soar by 2030
Tar sands expected to help drive 38% increase in emissions, Harper government admits in submission to the UN
Stephen Leahy
theguardian.com, Tuesday 14 January 2014
The tailings pond at the Syncrude mine north of Fort McMurray, Alberta, Canada. Tar sands could become a 'stranded asset', campaigners say The tailings pond at the Syncrude mine north of Fort McMurray, Alberta, Canada. Tar sands could become a 'stranded asset', campaigners say Photograph: Ashley Cooper pics/Alamy