Bouvet Island additional quotas were awarded from 2008 for a total catch of . There is a controversy as to whether the fisheries are sustainable, particularly in relation to krill being important food for whales. In 2009, Norway filed with the UN Commission on the Limits of the Continental Shelf to extend the outer limit of the continental shelf past surrounding the island. The "Hanse Explorer" expedition ship visited Bouvet Island on 20 and 21 February 2012 as part of "Expédition pour le Futur". The expedition's goal was to land and summit the highest point on the island. The first four climbers
Nightingale Island Nightingale Island Nightingale Island is an active volcanic island in the South Atlantic Ocean, in area, part of the Tristan da Cunha group of islands. They are administered by the United Kingdom as part of the overseas territory of Saint Helena, Ascension and Tristan da Cunha. Nightingale Island is part of the Nightingale Islands, which also includes islets Middle Island and Stoltenhoff Island. All three are uninhabited, but are regularly visited for scientific purposes and research. Nightingale has two peaks on its north end. One is high while the other is high. The rest of the island is ringed by