With the entry into force of the Lisbon Treaty, novel issues have to be considered and longstanding issues revisited, relating to hierarchy of norms and to general principles of EU law. They may be solved through an appropriate understanding of the difference between hierarchy of norms and...

The article - to be published in Guibentif and Gonçalves (eds), Os novos territórios do direito: Globalização, europeização e transformação da regulação juridical, Coimbra: Almedina, 2006 or 2007 - explores a few elements of what may be labelled as the Europeanisation of Law -...