Free trade: Does protectionism protect or destroy jobs?
Neither, according to Paul Krugman. Protectionism causes a misallocation of internal resources, i.e. an economy wastes resources on producing products and services it would be more efficient to import. Any doubts as to where he stands on protectionism v free trade should be readily cleared up by this quote Just to be clear, I don’t think the Smoot-Hawley tariff was a good thing — it was a really bad thing. Nasty protectionism! Bad Smoot-Hawley! Bad! Bad! Bad! Krugman on what …