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
Individual fishing quota outside speculation in IFQs by non-fishermen. A lack of regulatory policy or enforcement still results in the prevalence of "armchair fishermen" (those who own quota but do not materially participate in the fishery). Since IFQs began in 1995, the commercial longline fleet has never exceeded these fisheries' TACs. ITQs may have the effect of changing the criteria that fishermen apply to their catch. Highgrading involves catching more fish than the quota allows and dumping specimens that are less valuable because of size, age or other criteria. Many of the discarded fish are already dead or quickly die, increasing fishing's reduction