Copyright law within the European Union is largely harmonized, although differences between member states exist. The body of law was implemented in the EU through a number of directives, which the member states need to enact into their national law. The main copyright directives are the Copyright Term Directive 2006, the Information Society Directive and the Directive on Copyright in the Digital Single Market. Copyright in the Union is furthermore dependent on international conventions to which the European Union or their member states are part of, such as TRIPS Agreement or the Berne Convention.