In the next 30 to 50 years, rising sea levels caused by global warming will subsume low-lying islands in the Pacific Ocean. Inhabitants will have to relocate, but there are few choices. Among nations (with the exception of Fiji and New Zealand) there is little preparation for the inevitable migration of Pacific Islanders. Which nations should commit to the processes of equitable relocation? The following article will address this question through historical context and colonial occupation; current legal debates surrounding climate change and maritime migration; and the potential rights of “deterritorialized” states, such as retention of exclusive economic zones. Historical context includes an examination of U.S. insular territories in the Pacific and the continued exercise of presidential authority over island possessions.
