The Greenland Deal Closes a Door on China

Greenland has been central to America’s Arctic defense since the Cold War. In 1951, the United States and Denmark signed an agreement that established a framework for U.S. military operations on the island. President Trump recognized that this framework needed to meet today’s threats. His new agreement with Denmark and Greenland strengthens America’s ability to defend the Arctic and establishes lasting protections against military and sensitive economic influence from China and other countries outside NATO. 

Under the agreement, a country outside NATO cannot establish a military installation or maintain a persistent military presence in Greenland unless the parties agree. It also restricts investors from certain countries outside NATO and the EU from gaining control, significant influence, or access to sensitive information in sectors such as critical infrastructure and resource extraction. These protections make it harder for China to gain a military foothold, control a potential source of critical minerals, or obtain information about infrastructure important to Arctic security. That gives the United States and its allies more room to defend the region and develop mineral supply chains without increasing their dependence on Beijing. 

The deal also puts a formal barrier in China’s path. It gives the United States a role in consultations over sensitive investments, allowing Washington to raise security concerns before a foreign company gains influence over Greenland’s ports, infrastructure, or mineral projects. The agreement has no end date and addresses the possibility of Greenland becoming independent by requiring the parties to ensure that an independent Greenland assumes its obligations. That matters because Beijing could otherwise look for an opening as Greenland’s political status changes. By carrying these protections into the future, the agreement makes it harder for China to turn an investment into lasting strategic influence at a location vital to North American and Arctic defense. 

The mineral stakes are substantial. Greenland has significant rare earth deposits, and China dominates the processing of materials essential to advanced manufacturing and defense. Keeping Beijing from gaining strategic influence over a potential new source protects an opportunity for the United States and its allies to build a more secure supply chain.

Greenland is also a crucial position in the Arctic. A stronger U.S. presence there improves the ability of America and its NATO allies to monitor and defend the region while denying China and other non-NATO powers a military foothold on the island. This agreement narrows China’s room to gain influence at a strategically vital location.

President Trump has secured a lasting framework. The next task is to make full use of it by strengthening  Arctic defenses, working with Greenland and Denmark, and developing mineral supply chains that leave Beijing with less leverage over America’s future.