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
Stoltenhoff Island and Friedrich Stoltenhoff who tried to settle on nearby Inaccessible Island. Their attempt was abandoned after two difficult years. Stoltenhoff Island Stoltenhoff Island is a small uninhabited island in the South Atlantic Ocean, part of the Nightingale Islands. It is the smallest of the Nightingale Islands, and is to the north west of Nightingale Island itself. They are governed as part of Tristan da Cunha, an archipelago and part of the British overseas territory of Saint Helena, Ascension and Tristan da Cunha. The island is part of the Nightingale Islands group Important Bird Area (IBA), identified as such by BirdLife