As Donald Trump steers the US towards isolationism and protectionism, China’s leader is casting himself as a champion of internationalism and free trade. But are Xi’s values really compatible with those of the rest of the world?
Fish is Norway’s most valuable export, more so than its vast oil fields. Two-thirds of UK cod comes from the Barents Sea. As the climate changes and the sea grows warmer the fish move north, and so, too, do the fishermen