Tariffs, Protectionism, and Why Borders Matter

As Democrats and Republicans both express support for tariffs, the economic implications of protectionist policies are once again at the forefront of public debate. Both parties differ on the size of their proposed tariffs, but the New York Times reports that “both Democrats and Republicans are expressing support for tariffs to protect American industry, reversing decades of trade thinking in Washington.” Proposals to impose tariffs on imports from China seem to be particularly attractive to bot...