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Import dependence

Import dependence is a country’s reliance on foreign goods and services to meet domestic needs. In Latin American history, it helps explain why governments pushed import substitution and economic nationalism.

Last updated July 2026•Fiveable Content Team

What is import dependence?

Import dependence is when a Latin American country depends heavily on goods made abroad instead of producing enough at home. In this course, the term usually shows up in economic history, especially when governments tried to break that pattern by building local industry.

The basic problem is easy to see. If a country imports too much food, machinery, fuel, or manufactured goods, then it has to pay for those purchases with export earnings or foreign loans. That creates pressure on the trade balance and on foreign exchange reserves, especially when export prices drop or global markets tighten.

For much of the 19th and early 20th centuries, many Latin American economies were tied to exporting raw materials and importing finished products. That left them vulnerable to outside markets and foreign manufacturers. A country could grow rich in one sector, like coffee, sugar, copper, or nitrates, but still remain dependent because the goods it needed most were coming from elsewhere.

Import dependence became a bigger political issue during the 1930s and after World War II. The Great Depression exposed how dangerous it was to rely on foreign trade when global demand collapsed. Leaders and planners argued that if local factories made clothing, tools, food products, and consumer goods, the country could keep more wealth at home and create urban jobs.

That is why import dependence is closely tied to import substitution industrialization. Instead of accepting foreign goods as unavoidable, governments used tariffs, subsidies, state planning, and sometimes nationalization to build domestic production. The goal was not total isolation. It was to reduce vulnerability, strengthen local industry, and make the economy less exposed to external shocks.

The term also has a political edge. Import dependence is not just about buying things from abroad. In Latin American history, it often points to unequal power between industrialized countries and economies that were still trying to industrialize. That is why the phrase appears in discussions of economic nationalism, development strategy, and debates over whether growth should come from exports, imports, or state-led industrial policy.

Why import dependence matters in Latin American History – 1791 to Present

Import dependence is one of the best shortcuts for explaining why so many Latin American governments moved toward state-led development in the 20th century. It shows the link between everyday economic life and big policy decisions, like tariffs, industrial planning, and support for local manufacturers.

The term also helps you see why Latin American leaders did not treat trade as neutral. If imports flood a market, local producers can get squeezed out before they ever become strong enough to compete. That logic sits behind the infant industry argument and much of the push for import substitution industrialization.

It matters for reading political history too. Economic vulnerability often shaped alliances, reforms, and nationalist rhetoric. Leaders such as Getúlio Vargas and Lázaro Cárdenas used the language of economic independence to justify stronger state control over the economy.

When you see import dependence in a text, chart, or essay prompt, you should think about causation: what made the country rely on imports, who benefited, who was hurt, and what policy response followed. That makes it a useful term for connecting economics to nationalism, social change, and modernization across Latin America.

Keep studying Latin American History – 1791 to Present Unit 5

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How import dependence connects across the course

Import Substitution Industrialization

Import dependence is the problem ISI tried to solve. Instead of letting a country keep buying finished goods from abroad, ISI pushed local production through tariffs, state support, and industrial policy. If you see a government trying to make consumer goods at home, you are probably looking at a response to import dependence.

Foreign Exchange Reserves

Import dependence drains foreign exchange reserves because countries need hard currency to pay for imported goods. That matters when export earnings fall or international credit tightens, because the government may not have enough reserves to keep buying essentials. In essays, this is often part of the explanation for shortages or inflation.

Economic Nationalism

Economic nationalism treats reducing foreign economic control as a political goal, not just an economic one. Import dependence gave nationalist leaders a reason to defend tariffs, nationalization, and local industry. The connection is especially strong when a government argues that buying less from abroad will protect sovereignty and jobs.

infant industry argument

The infant industry argument says new domestic industries need protection until they can compete with established foreign producers. Import dependence is the condition that makes this argument persuasive, because cheap imports can prevent local factories from growing. This pair often shows up together in questions about trade barriers and development policy.

Is import dependence on the Latin American History – 1791 to Present exam?

A quiz or essay prompt might ask you to explain why a country shifted toward import substitution, and import dependence is the first piece of that explanation. Use it to trace cause and effect: reliance on foreign goods creates trade pressure, which leads governments to protect local industry.

In a document-based question, passage analysis, or class discussion, look for clues like shortages, currency strain, trade deficits, or complaints about foreign manufacturers. If the prompt mentions state planning, tariffs, or nationalization, connect those policies back to import dependence instead of treating them as random reforms.

You can also use the term to compare countries. A more export-driven economy may still be vulnerable, but a highly import-dependent one is usually easier to disrupt during recession, war, or political crisis. That makes the term a strong tool for explaining why some Latin American states embraced industrial policy while others stayed tied to external markets.

Import dependence vs import substitution industrialization

Import dependence is the condition of relying on foreign goods. Import substitution industrialization is the policy response meant to reduce that dependence by building local industry. A good way to tell them apart is to ask whether the prompt is describing the problem or the solution.

Key things to remember about import dependence

  • Import dependence means a country relies on foreign goods and services to meet domestic needs instead of producing enough at home.

  • In Latin American history, the term often points to economies shaped by exports of raw materials and imports of finished products.

  • High import dependence can strain trade balance and foreign exchange reserves, especially when global markets become unstable.

  • Many Latin American governments responded with import substitution industrialization, tariffs, and state-led industrial policy.

  • The term connects economics to politics because reducing import dependence was often framed as economic nationalism and sovereignty.

Frequently asked questions about import dependence

What is import dependence in Latin American History?

Import dependence is when a Latin American country relies heavily on foreign goods to supply its domestic market. In this course, the term usually appears in discussions of development, trade imbalance, and the push for local industrial growth.

How is import dependence different from import substitution industrialization?

Import dependence is the problem, while import substitution industrialization is the strategy used to fix it. A country with import dependence buys too much from abroad, and ISI tries to replace those imports with domestically produced goods.

Why did Latin American countries worry about import dependence?

They worried because dependence on imports made their economies vulnerable to outside shocks, like the Great Depression or war disruptions. It could also weaken local industry, drain foreign exchange, and leave governments with fewer options during crisis.

How do you use import dependence in an essay?

Use it to explain why a government turned toward tariffs, state planning, or industrial policy. It works best when you connect it to a broader argument about economic nationalism, modernization, or the limits of export-led growth.