The document provides information about the history and development of the European Union. It summarizes that the EU began as a coal and steel community between 6 countries in 1952 and has since expanded to 27 member countries with 446 million citizens. Key events included the establishment of the European Commission, Council, and Parliament to oversee policies and laws across members. The document outlines areas of cooperation such as free movement, currency, trade, security, and environmental protection.