Reported plans for a U.S. military base at Mestersvig could have consequences beyond defense. Depending on the facilities built and arrangements for civilian access, the development could improve transport options for East Greenland’s mining and energy projects, and create opportunities for residents of Ittoqqortoormiit.
Reuters reported on September 21 that Washington plans bases at Mestersvig and Narsarsuaq under an agreement with Denmark and Greenland. The detailed agreement was not public at the time of that report.
Mestersvig already has a history of infrastructure serving industry. Its approximately 5,900-foot gravel runway was built in the 1950s to support the nearby Blyklippen lead-zinc mine. The airfield subsequently remained a useful access point in a remote region and is now a Danish military outpost. GEUS documents the mining-era infrastructure, including the road connecting the mine to the Nyhavn landing facilities.
Mestersvig offers an eastern operating location to complement Pituffik Space Base on Greenland’s northwest coast. Improved facilities could support surveillance, resupply, search and rescue, and deployments around the Greenland Sea and northern approaches to the Atlantic.
That wider region connects to the Greenland–Iceland–United Kingdom corridor, which NATO monitors because of its importance to Russian naval movements and transatlantic supply routes. Mestersvig could support that surveillance effort. The Ted Stevens Center for Arctic Security Studies describes the corridor’s continuing strategic importance.
The location has already hosted American forces. U.S. Green Berets and Danish special forces trained at Mestersvig during Arctic Edge 2024.
Resource Developers
For resource developers, those same improvements could make moving personnel, equipment and supplies more practical. Greenland Resources places its Malmbjerg molybdenum project approximately 20 kilometers from Mestersvig airport. Farther south, Greenland Energy Company is pursuing oil exploration in the Jameson Land Basin.
Jameson Land remains an exploration project. In an August permitting update, Greenland Energy said it and partner 80 Mile were working toward a winter 2027 permitting target following authorities’ request for a more extensive review.
An upgraded airfield could make it easier for mining and oil companies to fly workers and supplies directly into East Greenland. Better refueling, cargo handling and maintenance facilities could support company charters, provided civilian operators were granted access and the runway could accommodate their aircraft.
There is a precedent. At Kangerlussuaq, SAS began using the American military airfield in 1954, helping establish Greenland’s civilian air connections.
Developing a deepwater harbor at Mestersvig would be a major engineering undertaking. Its historical Nyhavn facilities relied on barges to transfer cargo to ships offshore. Seabed surveys would need to establish whether larger vessels could berth safely and what dredging or new construction would be required, with sea ice adding to the challenge.
Ittoqqortoormiit lies roughly 130 miles south of Mestersvig in a straight line. Air travelers currently arrive through Nerlerit Inaat, also known as Constable Point, followed by a transfer of approximately 25 miles to town.
Residents have already heard Greenland Energy’s proposals firsthand: company chief executive Robert Price addressed a public meeting in Ittoqqortoormiit in June. The town has consequently become part of the wider debate about the opportunities and implications of Jameson Land exploration.
For Ittoqqortoormiit, this could be a major economic opportunity, bringing new jobs, investment, and better transport connections to the community.
A better-equipped regional base could potentially assist medical evacuation and search and rescue, subject to available aircraft and agreed responsibilities. More dependable civilian connections could also help local tourism businesses reach customers.
If these plans move forward, Mestersvig could mark a turning point for East Greenland’s economic future.
GreenlandEnergy.com provides independent analysis of Greenland’s energy landscape, critical minerals development, and Arctic geopolitics. For corrections or feedback: press@greenlandenergy.com
