US actively surveying extended continental shelf and can negotiate bilateral agreements with nations regarding boundaries outside UNCLOS framework

The U.S. ECS Task Force is actively collecting data in other areas around the globe where the United States has presumptive areas of ECS. In addition to the Arctic Ocean and the Bering Sea, the task force has surveyed potential ECS areas off the U.S. Atlantic and Pacific Coasts, in the Gulf of Alaska, around the Kingman Reef and Palmyra Atoll, at the Necker Ridge near Hawaii, in the Northern Mariana Islands, and near Guam.⁴³

Once the mapping is complete, the United States will be in a position to negotiate ECS boundary treaties with nations that have maritime or continental shelf boundaries appur- tenant to U.S. territories, including Japan and Micronesia (in regard to potential ECS associated with the Northern Marianas); Kiribati (in regard to the Palmyra Atoll); and the Bahamas (in regard to the southern end of the U.S. Atlantic Coast). The United States and Canada will need to negotiate one or more treaties to delimit potential areas of ECS located in the Gulf of Alaska and areas associated with their Atlantic and Pacific maritime borders.

To summarize, despite dire warnings from the proponents of U.S. accession to UNCLOS, actual events demonstrate that the United States need not join the convention to delimit areas of its ECS, secure jurisdiction and control over those areas, and commence development of the hydrocarbon resources beneath the ECS. The United States is actively doing so in several crucial, resource-rich regions, including the Gulf of Mexico, the Arctic Ocean, and the Bering Sea. Such delimitation has been and will continue to be conducted in cooperation with neighboring countries, including Mexico, Russia, and Canada, regard- less of whether the U.S. is a member of UNCLOS.