Tokelau is a small non-self-governing territory of New Zealand in the South Pacific, comprising three coral atolls (Atafu, Nukunonu, and Fakaofo) with a tiny population of a few thousand. It is administered under New Zealand sovereignty, with local governance shared among the three atoll councils and a national body (the General Fono); referendums on self-governance in free association with New Zealand have so far not reached the required threshold. Regionally it sits among Samoa, Tuvalu, and the Cook Islands, and a long-standing dispute exists over Swains Island, which the United States administers as part of American Samoa. As a low-lying atoll territory, climate change and sea-level rise are existential concerns that frame much of its external engagement.