The fate of the WTO and global trade hangs on fish

Reaching global agreement is essential for the world’s marine fishing stocks - and the future of the WTO. Tuna, cod, and mackerel are going to decide the future of the global trading order as the WTO struggles to complete a deal on fisheries subsidies, the only major global trade negotiations still actively underway. James Bacchus and Inu Manak report for Foreign Policy.