America has the world’s third‐largest population, estimated at 324 million in 2016. That’s far behind China (1.382 billion) and India (1.326 billion), but the productivity of U.S. workers is much higher. A well educated workforce and high levels of capital investment have led to per‐capita GDP of $55,805 (IMF 2015), fifth highest in the world. The countries with higher per‐capita GDP (Luxembourg — $101,994; Switzerland — $80,675; Qatar — $76,576; and Norway — $74,822) either have large financial sectors, or else a whole lot of oil.
Not surprisingly, the United States also is a major player in international trade. U.S. merchandise exports of roughly $1.6 trillion are the second largest in the world. (China, which has been willing to accept lower living standards in order to drive export growth, ranks first at $2.3 trillion.) America is the world’s largest importer; about half of the $2.3 trillion in imported goods are used as inputs by U.S. manufacturers, while the other half are finished products for direct consumption.
Regardless, many Americans are unsettled by their own finances and a long list of problems that afflict U.S. society. The deep recession of 2007–2009 demonstrated that economic security can be fleeting. It’s natural to feel vulnerable when the future is unknown. The upside, though, is that millions of vulnerable Americans are working hard to make the future better. They have benefited from 240 years of economic freedom and relatively enlightened governance. Frankly, America has done pretty well over time. Most people in the world would love to live in a country that is “losing” as successfully as the United States.
How can progress be maintained? Ever since the presidency of Franklin Roosevelt in the 1930s, the United States has been a leader in building a more‐open and integrated global economy. Five decades of multilateral liberalization helped boost the value of global merchandise exports by more than 300 times, from $58 billion in 1948 (inflation adjusted) to $18.8 trillion in 2013. Increased trade has benefited people everywhere.
As the biggest beneficiary (not the biggest loser) from international trade, America has a special responsibility to provide leadership. If the United States abandons the search for trade reform, no other country will be in a position to step forward and take its place.
There still is much economic growth to be gained by seeking reductions in other countries’ trade barriers. There are benefits, too, from reducing barriers here at home. That’s especially true for import restrictions that raise the costs of inputs for manufacturers, and those that increase the prices of basic necessities (shoes, clothing, etc.) that must be purchased even by people with lower incomes.
US leaders should honor the economic liberty of Americans by allowing them to buy from and sell to people of their own choosing, even if those transactions cross national borders. They should negotiate with other countries that are willing to liberalize trade. Instead of backing away from global markets — as Trump and Clinton are espousing — the United States should recommit confidently to engaging with the world.