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tariffs

How to measure trade protection?

Caroline Freund's picture

What is the best single measure of a country’s import tariffs? As we know, countries don’t have a single tariff, but a landscape of tariffs and other trade barriers. For comparison purposes, it is useful to distill the array of tariffs down to a single number.

In terms of tariffs, there are two common ones: the simple average Most Favored Nation (MFN) applied tariff and the weighted average MFN applied tariff. (MFN is the tariff that WTO members and other favored partners receive.) Neither is perfect.

Impacts on Global Trade and Income of Current Trade Disputes

Caroline Freund's picture

Much has been written on the escalation of the trade dispute. What hasn’t been discussed is what will be the impact on developing nations who rely on trade as an engine of economic growth for ending poverty.  

As tariffs are beginning to be imposed, my team analyzed the impact of these new tariffs and the potential for tariff escalation in developing countries in a new World Bank working document. We found that the new trade tariffs will depress bilateral trade, disrupt global supply chains, and increase demand for substitutes from developing countries.  
 

Photo Source: Avigator Fortuner, Shutterstock

Picture Trade: Types of tariffs explained

Siddhesh Kaushik's picture

Let’s start with the basics. What is a trade tariff? It’s a customs duty, or tax, on imported merchandise. For example, if a store owner is importing shoes, a tariff collected by her government might add to the price she has to pay for them. There has been a global effort to reduce tariffs around the world because they make goods more expensive for firms and consumers alike. Lowering tariffs was a major objective of the Uruguay round of negotiations at the World Trade Organization. But in certain circumstances, some governments consider tariffs helpful as a policy tool – they raise revenues and protect local industry from foreign competition (in the shoe example, a locally produced shoe might be cheaper than the imported one with a tariff).

While we’ve used a simple example, tariffs can be quite complex. There are three main types of tariff and they can be queried in UNCTAD TRAINS available through World Integrated Trade Solution (WITS). The three types of tariff are Most Favored Nation (MFN), Preferential and Bound Tariff.