x.com/mattyglesias/status/2101251742025367681
1 correction found
just copies the terms of the 1951 Defense of Greenland Agreement.
The 2026 agreement does not simply repeat the 1951 treaty. Its text expressly amends and supplements the 1951 agreement and adds multiple new provisions that were not in the 1951 document.
Full reasoning
The official 2026 text is titled an agreement "to amend and supplement" the 1951 Defense Agreement, not a verbatim restatement of it.
More importantly, the 2026 agreement contains substantive provisions that are plainly not in the 1951 treaty, including:
- recognition of Greenland's right to self-determination and a contingency for Greenlandic independence,
- references to the 2009 Greenland Self-Government Law, the 2004 Igaliku Agreement, and 2020 Diplomatic Notes,
- authorization to modernize and expand activities at Pituffik Space Base and establish an additional defense area at Narsarsuaq and Mestersvig,
- a requirement to award contracts in Greenland to Greenlandic sources to the maximum extent possible,
- accelerated procedures for unmanned military installations,
- a bar on non-NATO states establishing military installations in Greenland, and
- foreign-investment restrictions for certain non-NATO/non-EU investors in sensitive sectors.
By contrast, the 1951 agreement is a much older bilateral U.S.-Denmark treaty focused on defense areas, access, jurisdiction, taxes, and logistics. It does include some overlapping baseline military-access language, but it does not contain the newer provisions above. So saying the new agreement "just copies the terms" of the 1951 agreement overstates the similarity and is inaccurate.
2 sources
- AGREEMENT BETWEEN THE GOVERNMENT OF THE UNITED STATES OF AMERICA AND THE GOVERNMENT OF THE KINGDOM OF DENMARK TOGETHER WITH THE GOVERNMENT OF GREENLAND - The White House
The title states the agreement is "TO AMEND AND SUPPLEMENT" the 1951 Defense Agreement. The text adds provisions on Greenland's right to self-determination, the 2009 Greenland Self-Government law, new defense areas at Narsarsuaq and Mestersvig, Greenlandic contracting preferences, unmanned military installations, limits on non-NATO military presence, and foreign-investment screening.
- Avalon Project - Defense of Greenland: Agreement Between the United States and the Kingdom of Denmark, April 27, 1951
The 1951 agreement is a bilateral U.S.-Denmark treaty covering defense areas, access, jurisdiction, taxation, and related logistics. It does not contain the later-added provisions found in the 2026 agreement, such as Greenlandic self-determination, 2009 self-government references, 2020 diplomatic notes, investment-screening rules, or unmanned-installation procedures.