OPEC-Russia oil deal renews threat from Canadian oil sands :
The OPEC-Russia oil deal, announced on December 10, 2016, has renewed the threat posed by Canadian oil sands to the global oil market. The deal, which was brokered between the Organization of the Petroleum Exporting Countries (OPEC) and Russia, calls for both countries to cut their oil production by 1.2 million barrels per day (bpd)…