Faroe Islands and the European Union Schengen Area are not subject to border controls, although there may be identity checks when checking in for flights. Charges for international services such as phone roaming and bank transfers are much higher than inside the EU. In July 2013 EU imposed sanctions on the Faroe Islands due to a dispute over the fishing quota of herring and mackerel. The boycott which started on 28 August 2013 banned Faroese vessels carrying herring or mackerel from all EU ports, including Denmark, Sweden and Finland. The Faroe Islands could no longer export herring or mackerel to EU countries. The boycott was lifted
Fishing industry in Scotland war years. The post-war years saw the development of a fleet heavily based on otter trawling, less involved in distant-water fishing than the English fishing sector. The concept of "freedom of the seas" has endured since the seventeenth century, when the Dutch merchant and politician, Hugo Grotius, defended the Dutch Republic's trading in the Indian Ocean, with the argument of "mare librum", based on the idea that fish stocks were so abundant that there could be no possible benefit obtained by claiming national jurisdiction over large areas of sea. His arguments prevailed, and freedom of the seas became synonymous with