The consensus among
economists
is that free trade policies are superior to tariffs and other protectionist
measures in promoting economic growth and higher wages. Free trade can also
lead to increasing returns to scale from larger markets, the exchange of ideas
through communications and travel, and the spread of technology by exposure to
new goods and production methods. Economists find that any localized economic
benefits from protectionism tend to be short-lived, and in any event are
greatly outweighed by the tremendous benefits spread throughout the rest of the
economy.
Nonetheless, free
trade policies are not nearly so
popular
among non-economists, on both the left and the right ends of the political
spectrum. Opponents typically claim that free trade leads to fewer jobs, lower
wages, and harm to domestic industries. Economists respond that if a country
follows protectionist policies, it harms itself more than its trading partners,
which can be seen in recent sharply negative
reactions
in financial markets to threats of trade wars. While it is possible that
threats of retaliation can lead countries to back off from protectionist
policies, such threats are risky because the country threatening retaliation
will usually harm itself more than its trading partners if the threat is
carried out.
Trade policies
create unusual political alliances. Most Republican leaders in recent years have
generally favored free trade policies. This view is shared by prominent
Democrats like President Bill Clinton and many liberal economists like Paul
Krugman. But President Trump campaigned against certain U.S. trade agreements,
and in one of his first acts as President, he
withdrew the United States from the Trans-Pacific Partnership (TPP). Fareed
Zakaria, usually a harsh critic of the President from the left, recently expressed
support for the current administration’s approach, stating: “Previous
administrations exerted pressure privately, worked within the system and tried
to get allies on board, with limited results. Getting tough on China is a case
where I am willing to give Trump’s unconventional methods a try. Nothing else
has worked.”
It
should be noted that President Trump claims he is actually a supporter of free
trade. In
his 2017 State of the
Union Address,
President Trump said: “I believe strongly in free trade, but it also has to be
fair trade.” If so, President Trump’s actions could be seen as seeking better deals from trading partners. Indeed, President
Trump has indicated that he may be willing to reconsider the United States
rejoining the TPP, which is a positive development.
None of this is to
say that existing trade agreements, such as TPP and NAFTA, cannot be improved.
This is certainly true, for example, with regard to the failure to protect
intellectual property. Theft of intellectual property is rampant. A 2017 Organization
for Economic Cooperation and Development report found that the
global value of international and domestic trade in counterfeit and pirated
goods in 2013 was between $710 billion and $917 billion, and the global loss in
value of digital piracy in movies, music and software in 2015 was $213 billion.
But these
opportunities to improve trade agreements do not undermine the benefits of
policies favoring free trade. Strengthening measures to prevent such theft,
rather than retaliation, should be the focus in negotiating multilateral or
bilateral trade agreements. This certainly includes the ongoing NAFTA
negotiations in which the Trump Administration thus far has not made
strengthening IP protections the priority it should be. Well-defined and
stronger protections in trade agreements for copyrights, patents, trademarks
and trade secrets
would help stimulate growth in IP-intensive industries, increase U.S. exports,
and improve economic competitiveness without the economic harms that result
from protectionism.
The modernization
of NAFTA creates an opportunity to encourage cross-border free trade, while, at
the same time, strengthening international intellectual property protections to
make sure innovation and creativity are rewarded.