Is Free Trade Under Attack?

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One of the defining transformations of the 20th century was globalization. Since the end of World War II, countries and cultures have become more interconnected than ever before, through free trade agreements, technology, multi-national corporations, and the creation of structures such as the IMF and the World Trade Organization.

Trade economists liked to think that the benefits of globalization—economic growth, more consumer choice, lower prices—had made it unassailable. But cracks in the international order have started to appear.