U.S. participation in UNCLOS will not undermine national sovereignty
The sovereignty costs associated with the Convention are grossly overstated primarily because many of these costs have already been accepted by the United States. In addition, the U.S. stands to gain sovereignty over 4.1 million square miles of territory by acceeding to the treaty.
Quicktabs: Arguments
Today's opponents, including Ayotte, DeMint, and Portman, focus on two issues. First, they argue, the treaty is an unacceptable encroachment on U.S. sovereignty; it empowers an international organization -- the International Seabed Authority -- to regulate commercial activity and distribute revenue from that activity. Yet sovereignty is not a problem: During the 1994 renegotiation, the United States ensured that it would have a veto over how the ISA distributes funds if it ever ratified the treaty. As written, UNCLOS would actually increase the United States' economic and resource jurisdiction. In fact, Ayotte, DeMint, and Portman's worst fears are more likely to come to pass if the United States does not ratify the treaty. If the country abdicates its leadership role in the ISA, others will be able to shape it to their own liking and to the United States' disadvantage.
Protecting national sovereignty is a legitimate aim -- and one that some liberal internationalists may have been too cavalier about in the past. But for the goal to have any meaning, it must be framed so that it can be met. This is certainly what Reagan had in mind when he articulated a specific set of problems with the original UNCLOS that could be (and eventually were) dealt with. This time around, however, those who object to the treaty have defined sovereignty in such ideological terms that they will never be satisfied. By their reckoning, the United States can never be party to an international organization, even if it has veto status in it.
An international organization might very marginally limit U.S. freedom of action, but this is negligible in comparison to the harm that instability and conflict in the South China Sea could inflict on U.S. interests. Previous presidents from both parties understood the trade-off: In challenging times, and to exercise global leadership, Washington protected its interests by making enlightened commitments overseas, whether in the form of alliances, institutions, or foreign assistance.
Myth: The United States is giving up sovereignty to a new international authority that will control the oceans.
Nothing could be further from the truth. The United States does not give up an ounce of sovereignty in this convention. Rather, as noted, the convention solidifies a massive increase in resource and economic jurisdiction for the United States, not only to 200 nautical miles off our coasts, but to a broad continental margin in many areas even beyond that. The new International Seabed Authority (ISA) created by this convention, which, as noted, has existed for a decade and will continue to exist regardless of U.S. actions, deals solely with mineral resources of the deep seabed beyond national jurisdiction--it has nothing to do with the water column above the seabed. The deep seabed is not only an area in which the United States has no sovereignty; but one on which the United States and the entire world have consistently opposed extension of national sovereignty claims.
The sovereignty costs associated with the Convention are grossly overstated primarily because many of these costs have already been accepted by the United States. Provisions of the Convention that infringe upon sovereignty include limitations on unilaterally claiming territorial waters, limitations on economically exploitable areas on the seas, limitations on the continental shelf, revenue sharing provisions for exploitation of resources on the high seas, imposition of environmental obligations, and a mandatory dispute resolution mechanism.22 As will be discussed next, the United States has already agreed to most of these provisions through a variety of previously signed treaties.23