U.S. non party status to UNCLOS complicates ability to operate and compete for Arctic resources

Unfortunately, as UNCLOS nears its 40th anniversary, the United States has yet to ratify the treaty despite strong urging from the U.S. Defense and State Departments, as well as from the Joint Chiefs of Staff. In its “Arctic Roadmap,” the U.S. Navy actively supports accession to UNCLOS because it provides “effective governance: freedom of navigation, treaty vs. customary law, environmental laws, and extended continental shelf claims.”³³ Joining UNCLOS would give the U.S. government a clear framework in which it could more effectively confront growing difficulties pertaining to freedom of navigation in the Arctic region. By not ratifying the U.N. Convention on the Law of the Sea, the United States is at a considerable economic disadvantage as the other Arctic coastal states submit their claims. The United States maintains the world’s largest EEZ and has 360 major commercial ports. With potential claims of up to 600 miles of possible resource-rich continental shelf territory in the Arctic, remaining outside the UNCLOS only erodes the position of the United States in the region.

These difficulties have been made explicitly clear in recent reports from the Department of Defense and the U.S. Navy. The Department of Defense has noted that its “lack of surface capabilities able to operate in the marginal ice zone and pack ice will increasingly affect accomplishment of this mission area [sea control] over the mid- to far-term.”³⁴ Moreover, the U.S. Navy “acknowledges that while the Arctic is not unfamiliar for the Navy, expanded capabilities and capacity may be required for the Navy to increase its engagement in this region.”³⁵ These challenges are likely to increase moving forward unless further action is taken. As discussed below in further detail, the fact that the United States has yet to ratify UNCLOS compounds these issues.