Many hold it as an article of faith that global trade will be an ever-growing presence in the world. Yet this belief rests on shaky foundations. Global trade depends on cheap, long-distance freight transportation. Freight costs will rise with climate change, the end of cheap oil, and policies to mitigate these two challenges.
At first, the increase in freight costs will be bad news for developed and developing nations alike but, as adjustments in the patterns of trade occur, the result is likely to be decreased outsourcing with more manufacturing and food production jobs in North America and the European Union. The pattern of trade will change as increasing transportation costs outweigh traditional sources of comparative advantage, such as lower wages.
Via Tony Burton, Seth Dixon, Paola Rattu