Tariff Basics

Tariff (n.) – When geopolitics get mixed with tax policy. See also: recession, higher prices, angry voters.

Editor’s Note (aka me):
Another high school era piece, this one written for my Macroeconomics class in early 2024. It seemed like a perfect time to share an older article on tariffs as more of the President’s tariffs take effect this week.

Tariffs, a standard tool of economic policy, exert influence over international trade by impacting import volumes—especially in consumer-centric nations like the United States. However, their effect on exports is less direct and involves a complex interplay of international relations and trading regulations.

Governments can create trade barriers that hurt domestic laborers and punish foreign countries for their actions. For example, if North Korea's belligerent attitude necessitates the United States government to place sanctions upon them, that could hurt our economy if North Korea exports include essential resources like a niche commodity. Generally speaking, trade barriers can be helpful tools. Tariffs and international trading regulations can create unintended side effects, such as rising prices for workers who cannot afford a good or service or threatening their jobs. Governments may also want to protect domestic industries that are key to domestic security, as we've seen recently with the Chips Act, which provided billions of dollars to manufacture conductors in the United States because that technology is deemed essential.

Tariffs reduce the volume of imports, and because of that, they can reduce the volume of exports either because foreign countries reduce their imports to their country or because they impose tariffs in response. Tariffs not only reduce the volume of imports but can also indirectly diminish export volumes. This reduction often occurs because retaliatory measures from affected countries decrease their demand for foreign goods. For example, suppose the U.S. imposes tariffs on Chinese products as a disciplinary measure against human rights violations on a particular minority group. In that case, China might retaliate with its own set of tariffs, thereby reducing its importation of American goods. This trade friction can escalate, leading to a mutually detrimental trade war where both countries experience reduced trade volumes, increased prices, and decreased economic growth. While the situation I've described is reminiscent of the 2018 China trade war, it isn't the same; of course, tit-for-tat tariff increases can be a dangerous but productive tool for governments.

If countries properly manage tariffs and quotas, they can be a beneficial tool to protect domestic industries. Still, if used irresponsibly, they can lead to unintended consequences, such as higher unemployment and lower wages for domestic workers.

Considering the turnover in the White House, I'll be waiting for my call from the U.S. Trade Representative’s office.