Enforcement of EU law and national criminal law – Legal Problems in Composite Procedures

The growing inter-relatedness between EC and EU law with national criminal law can be well illustrated with the example of enforcement of EU law. Criminal law is one of the latest examples of increasing European integration within the perimeters of explicit competences of EU/EC law which additionally is driven ahead by what functionalist theories of European integration might refer to as a spill-over of approaches. Necessities of crossborder crime and criminal enforcement make cooperation necessary. The latter takes place to a certain degree on the basis of positive law established on the basis of the Treaties. It also takes place in the context of evolutionary development of what one might refer to as ‘administrative networks.’