what countries are part of the berne convention
Berne Convention As of February 2018, there are 176 states that are parties to the Berne Convention. This includes 173 UN member states plus the Cook Islands, the Holy See and Niue.
Eurozone The eurozone consists of Austria, Belgium, Cyprus, Estonia, Finland, France, Germany, Greece, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Portugal, Slovakia, Slovenia, and Spain. Other EU states (except for Denmark and the United Kingdom) are obliged to join once they meet the criteria to do so.[8] No state has left, and there are no provisions to do so or to be expelled.[9] Andorra, Monaco, San Marino, and Vatican City have formal agreements with the EU to use the euro as their official currency and issue their own coins.[10][11][12] Kosovo and Montenegro have adopted the euro unilaterally,[13] but these countries do not officially form part of the eurozone and do not have representation in the European Central Bank (ECB) or in the Eurogroup.[14]