On the 1st January 1958, six countries signed the treaty establishing the European Economic Community (EEC), in turn establishing the foundations for the European Union. In which European capital was it signed in from which it also takes its name?

International economics covers the effects upon economic activity from international differences in productive resources and consumer preferences and the international institutions that affect them.
International economics plays a crucial role in understanding and shaping the global economy. It helps explain the benefits and challenges of international trade, the effects of globalization on different economies, and the impact of economic policies on domestic and foreign markets.