Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The euro is the official currency of the eurozone, which consists of 17 of the 27 member states of the European Union. It is also the currency used by the Institutions of the European Union and is used daily by some 332 million Europeans. Over 175 million people worldwide, which includes 150 million people in Africa, use currencies which are pegged to the euro. The euro is also the second largest reserve currency as well as the second most traded currency in the world after the United States dollar...Learn more about the euro currency, the eurozone and the European Union with the help of this book.