Whale
The IWC has designated two whale sanctuaries: the Southern Ocean Whale Sanctuary, and the Indian Ocean Whale Sanctuary. The Southern Ocean whale sanctuary spans and envelopes Antarctica. The Indian Ocean whale sanctuary takes up all of the Indian Ocean south of 55°S. The IWC is a voluntary organization, with no treaty. Any nation may leave as they wish; the IWC cannot enforce any law it makes.
Blue whale
The Aquarium of the Pacific in Long Beach, California, features a life-size model of a mother blue whale with her calf suspended from the ceiling of its main hall. The Beaty Biodiversity Museum at the University of British Columbia, Canada, houses a display of a blue whale skeleton (skull is cast replica) directly on the main campus boulevard. A real skeleton of a blue whale at the Canadian Museum of Nature in Ottawa was also unveiled in May 2010. The Royal Ontario Museum obtained a blue whale, which died in Newfoundland and Labrador in 2014, and began an exhibition in 2016 to display its skeleton in Toronto.