و آر ایل:https://www.iucn.org/sites/dev/files/content/images/2017/polar_bear_family_canadian_arctic-cralphleehopkins_nationalgeographiccreative_0.jpg
و آر ایل:https://www.iucn.org/news/secretariat/201704/iucn-world-heritage-report-stresses-urgency-protecting-arctic-ships-and-oil-ice-melts
