Navigation path

Monitoring the application of Union law

Union law is divided into 'primary' and 'secondary' law. Primary law refers in particular to the Treaties that are the basis for all EU action.

Secondary law is derived from the principles and objectives set out in the Treaties and includes regulations, directives and decisions.

Member States have primary responsibility for the correct and timely application of EU Treaties and legislation, and the Commission monitors the application of Union law.

The Commission may take action if a Member State:

  • fails to incorporate EU directives into its national law and to report/communicate to the Commission what measures it has taken;
  • or is suspected of breaching Union law.

If no solution can be found at an early stage, the Commission can open formal infringement proceedings and eventually refer the Member State to the European Court of Justice.

Choose high-contrast version Set page to normal font size Increase font size by 200 percent send this page to a friend print this page

Help us improve

Find what you wanted?

Yes No

What were you looking for?

Any suggestions?