The $16 Trillion European Union Economy

The European Union has the third-largest economy in the world, accounting for one-sixth of global trade. All together, 27 member countries make up one internal market allowing free movement of goods, services, capital and people.

But how did this sui generis (a class by itself) political entity come into being?

A Brief History of the EU

After the devastating aftermath of the World War II, Western Europe saw a concerted move towards regional peace and security by promoting democracy and protecting human rights.

Crucially, the Schuman Declaration was presented in 1950. The coal and steel industries of Western Europe were integrated under common management, preventing countries from turning on each other and creating weapons of war. Six countries signed on — the eventual founders of the EU.

Here’s a list of all 27 members of the EU and the year they joined.

Greater economic and security cooperation followed over the next four decades, along with the addition of new members. These tighter relationships disincentivized conflict, and Western Europe—after centuries of constant war—has seen unprecedented peace for the last 80 years.

The modern version of the EU can trace its origin to 1993, with the adoption of the name, ‘the European Union,’ the birth of a single market, and the promise to use a single currency—the euro.

Since then the EU has become an economic and political force to reckon with. Its combined gross domestic product (GDP) stood at $16.6 trillion in 2022, after the U.S. ($26 trillion) and China ($19 trillion.)

ℹ️ GDP is a broad indicator of the economic activity within a country. It measures the total value of economic output—goods and services—produced within a given time frame by both the private and public sectors.

Front Loading the EU Economy

For the impressive numbers it shows however, the European Union’s economic might is held up by three economic giants, per data from the International Monetary Fund. Put together, the GDPs of Germany ($4 trillion), France ($2.7 trillion) and Italy ($1.9 trillion) make up more than half of the EU’s entire economic output.

These three countries are also the most populous in the EU, and together with Spain and Poland, account for 66% of the total population of the EU.

Here’s a table of all 27 member states and the percentage they contribute to the EU’s gross domestic product.