Council of Europe conventions/treaties are also open for signature to non-member states, thus facilitating equal co-operation with countries outside Europe. The Council of Europe's most famous achievement is the European Convention on Human Rights, which was adopted in 1950 following a report by the Council of Europe's Parliamentary Assembly, and followed on from the United Nations 'Universal Declaration of Human Rights' (UDHR). The Convention created the European Court of Human Rights in Strasbourg. The Court supervises compliance with the European Convention on Human Rights and thus functions as the highest European court. It is to this court that Europeans can bring cases if
Council of Europe the same flag in the 1980s, as well as other European institutions, the Council of Europe often uses a modified version with a lower-case "e" surrounding the stars which is referred to as the "Council of Europe Logo". In recent years, the Council of Europe has been criticised for doing too little to stand up to the transgressions of some of its members. In 2013 "The Economist" agreed, saying that the "Council of Europe's credibility is on the line". Both Human Rights Watch and the European Stability Initiative have called on the Council of Europe to undertake concrete actions to