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Where data innovation fulfills global tradeAccess new datasets, real-time insights, and experimental tools to explore today's progressing trade landscape Visualization tools based on WTO trade data and tariffs Real-time trade insights based on non-WTO information sources List of freely available non-WTO trade information sources WTO's information collaborations for research study purposes The Global Trade Data Portal has actually now been renamed to "Data Lab" to concentrate on information innovation, partnerships, and improved access to external data sources.
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On this topic page, you can find information, visualizations, and research on historic and present patterns of international trade, in addition to discussions of their origins and impacts. SectionsAll our work on Trade & Globalization One of the most essential advancements of the last century has been the combination of nationwide economies into an international financial system.
One way to see this development in the information is to track how exports and imports have actually altered over time. The chart here does this by revealing the volume of world trade considering that 1800, adjusting the figures for inflation and indexing them to their 1800 values.
The long-run data we provide here comes from the work of historians and other researchers who make use of historical sources such as archival customizeds records, early statistical yearbooks, and other main files. These historical estimates provide us a broad view of how global trade developed, but they are harder to upgrade, which is why not all charts (and not all series within some charts) encompass the present.
What these long-run estimates enable us to see is that globalization did not grow along a stable, constant path. Rather, it expanded in two significant waves. The chart below presents a compilation of readily available historic trade estimates, showing the evolution of world exports and imports as a share of global financial output. What is shown is the "trade openness index".
Each series corresponds to a different source. The higher the index, the greater the influence of trade transactions on global economic activity.2 As the chart shows, until 1800, there was a long duration defined by persistently low worldwide trade worldwide the index never went beyond 10% before 1800. Background: trade before the first wave of globalizationBefore globalization removed, trade was driven mainly by manifest destiny.
Leonor Freire Costa, Nuno Palma, and Jaime Reis, who put together and released historical estimates, argue that trade, likewise in this period, had a substantial favorable effect on the economy.3 This then altered over the course of the 19th century, when technological advances activated a duration of marked growth in world trade the so-called "very first wave of globalization". This first wave came to an end with the start of World War I, when the decline of liberalism and the increase of nationalism led to a downturn in global trade.
After World War II, trade began growing again. This brand-new and continuous wave of globalization has actually seen global trade grow faster than ever in the past. Today, the sum of exports and imports across nations totals up to more than 50% of the value of total global output. The following visualization reveals a comprehensive introduction of Western European exports by destination.
In the period 18301900, intra-European exports went from 1% of GDP to 10% of GDP, and this implied that the relative weight of intra-European exports almost folded the duration. This procedure of European combination then collapsed sharply in the interwar period. You can alter to a relative view and see the proportional contribution of each area to overall Western European exports.
In addition, Western Europe then began to significantly trade with Asia, the Americas, and, to a smaller sized degree, Africa and Oceania. The next chart, utilizing data from Broadberry and O'Rourke (2010 ), reveals another viewpoint on the combination of the international economy and plots the development of 3 signs measuring combination throughout different markets particularly items, labor, and capital markets.4 The indicators in this chart are indexed, so they show changes relative to the levels of integration observed in 1900.
26 The worldwide growth of trade after World War II was largely possible due to the fact that of reductions in deal costs stemming from technological advances, such as the advancement of industrial civil aviation, the improvement of performance in the merchant marines, and the democratization of the telephone as the primary mode of communication.
The first wave of globalization was identified by inter-industry trade. In the second wave of globalization, we see an increase in intra-industry trade (i.e., the exchange of broadly similar goods and services becoming more typical).
The following visualization, from the UN World Advancement Report (2009 ), plots the portion of total world trade that is accounted for by intra-industry trade, by type of items. As we can see, intra-industry trade has been going up for primary, intermediate, and last products.
Top Industry Shifts for the 2026 Business YearYou can edit the nations and areas picked; each country informs a various story.7 The same historical sources likewise allow us to check out where countries sent their exports in time. This breakdown by location offers a complementary view of globalization: not just did nations integrate at different moments, but the partners they traded with also altered in various methods.
These figures are originated from modern-day trade records, customs data, and global databases. With this information, we can track present patterns in trade volumes, trade composition, and trading partners. (You can check out more about data sources and measurement issues at the end of this page.) Trade openness (exports plus imports as a share of gdp) demonstrates how big a nation's cross-border flows are relative to the size of its domestic economy.
International trade is much smaller relative to the domestic economy in the US than in practically all European nations, for instance. This is partially described by the large volume of trade that takes place within the European Union. If you push the play button on the map, you can see how trade openness has changed in time across all countries.
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