Over the past several decades there has been a rapid growth in international trade. This growth has been due to all except one of the following factors. Which factor has not contributed to the growth of international trade?

Question

Quizplus · Accepted Answer

An increase in tariffs would discourage international trade, as it would make goods more expensive to import/export. The other factors listed have all contributed to the growth of international trade. A favourable change in government policies (such as the reduction of trade barriers and the promotion of free trade) can create more opportunities for businesses to trade internationally. The spread of reliable communications (such as the internet) makes it easier for businesses to communicate with their international partners and customers. A reduction in shipping costs makes it more affordable for businesses to transport their goods internationally.

Over the Past Several Decades There Has Been a Rapid