The rise of Russia's 'shadow fleet'

From the BBC World Service: Canada's Prime Minister Mark Carney has struck a deal for a 700-mile pipeline carrying 1 million barrels of oil a day to Canada's West Coast in an attempt to pivot away from reliance on the U.S. economy. The project is likely to face multiple legal challenges, however. Plus, Kenyan farmers have won a case over food sovereignty and a Russian "shadow fleet" is suspected of covertly generating billions for Moscow.