There has been more coverage of the politics surrounding the proposed Trans-Pacific Partnership trade pact than of how the agreement might actually work. We have evidence from the past about what might transpire — transformation, opportunity, business expansions and shrinkages, dislocations, regional impoverishment and localized wealth.
It all depends on where you are.
It is hard to argue against the economic theories that traditionally favor free trade. David Ricardo developed the classical theory of comparative advantage in 1817, observing that if two countries operating in a free market are capable of producing similar commodities, then each country will be better off by exporting the good where a larger comparative advantage in cost exists, while importing the goods where there is less of a cost advantage.
Over the decades, economists and government officials have leaned heavily on the principle of comparative advantage to justify extending the reach of free trade. U.S. exports and imports have both risen, but imports have grown faster, resulting in a $505 billion trade deficit in 2014. Perhaps more important, the U.S. share of industrial high-value-added exports in strategic materials, machinery, and instruments appears to be shrinking.
There is nothing wrong with either the theory of comparative advantage or the intent to promote world trade. But there is more to the story. We also need to understand how comparative advantage is created — and destroyed.
Comparative advantage is created by educated workers, sound investments, smoothly operating support systems, and efficient health care, government, education, finance, and law.
Comparative advantage is destroyed by poorly trained workers, mismanaged companies, destructive financial mechanisms, dishonesty and rampant inefficiencies throughout the economic system.
So whether you favor or oppose the proposed Trans-Pacific Partnership trade pact may depend on your perception of where the United States stands in comparison to our major competitors.