Tariffs have regained prominence in the global economy. The United States, the European Union, and China have reactivated in recent years trade measures that affect thousands of products and ultimately have consequences for companies, consumers, and markets.
Although they are often presented as a tax on imports, their functioning and effects go much further. In many cases, the cost ends up being passed on to the final price paid by the consumer.
What is a tariff?
A tariff is a tax that a country applies to products coming from abroad. Its objective can be to raise revenue, protect the national industry from foreign competition, or respond to measures taken by other countries.
When a company imports a product subject to a tariff, it must pay that tax before being able to sell it in the market.
For example, if a country imposes a 20% tariff on certain imported vehicles, the cost of introducing those cars into the market will be 20% higher.
Who really pays the tariff?
Although the tariff is initially paid by the importing company, the cost is not always borne by that company.
Companies can choose to:
- Reduce their profits to absorb part of the tax.
- Negotiate a lower price with the foreign manufacturer.
- Pass on all or part of the increase to the consumer through higher prices.
For this reason, in many cases, tariffs end up affecting the wallets of buyers.
Why are they imposed?
Governments use tariffs for different reasons:
- Protect national sectors from cheaper foreign products.
- Favor domestic production and employment.
- Politically pressure other countries during trade negotiations.
- Respond to practices considered unfair, such as dumping or certain public subsidies.
In recent years, tariffs have also become a tool of diplomatic pressure within major international trade disputes.
What products can be affected?
Tariffs can be applied to practically any merchandise.
Among the products that have most frequently been subject to these measures are:
- Vehicles.
- Steel and aluminum.
- Agricultural products.
- Food.
- Appliances.
- Technology.
- Industrial components.
Each decision depends on the trade policy of the country imposing them.
How do they affect the consumer?
When import costs rise, consumers may notice several consequences:
- Price increases.
- Lower supply of certain products.
- Delays in supply chains.
- Changes in the brands available in the market.
The impact depends on whether companies pass on the cost increase to the final price.
Do tariffs always benefit the country that imposes them?
Not necessarily.
Although they can temporarily protect some national sectors, they can also cause:
- Increased costs of products for consumers and businesses.
- Trade retaliation from other countries.
- Reduction of exports.
- Lower competitiveness of certain industries that depend on imported components.
Therefore, economists often consider that their effects depend on the context and the duration of the measures.
What is the difference between a tariff and a tax?
The main difference is the moment it is applied.
A tariff exclusively taxes products coming from abroad when they enter a country.
In contrast, taxes like VAT are applied to the sale of goods and services regardless of where they were manufactured.
Why are they back in the news?
Trade tensions between the world's major economies have brought tariffs back to the center of economic debate. Decisions about new rates on foreign products can affect international trade, modify supply chains, and ultimately influence the price that businesses and consumers pay in numerous countries, including Spain.