August 25, 2026 — The federal agency pushing to open the seabed near the Commonwealth of the Northern Mariana Islands to mineral mining confirmed Saturday that it will not conduct a full environmental study of the actual mining process until after companies already hold leases, a disclosure that has done little to ease objections from Guam senators.
The Marine Minerals Administration, formerly the Bureau of Ocean Energy Management, responded to questions from The Guam Daily Post about its decision to publish a proposed leasing notice for the Marianas sale, known as PACM-2, three months ahead of the schedule the agency had previously given Congress.
Asked why it moved up the notice, the agency said the release “reflects the agency’s response to executive orders that prioritize the development and secure supply of critical minerals.” The agency apologized for the delay in responding to the Post but did not elaborate further on the shift in timing.
On environmental review, the agency confirmed that the leasing stage only grants companies the right to hold a lease and conduct preliminary work such as bathymetric, geological and geophysical surveys, which it maintains carry no significant environmental impact. A full environmental impact statement, the agency said, will wait until “a lessee submits detailed plans with more precise details regarding the location, equipment size, scale, and specific methodologies for developing the seabed resources.”