Vice President JD Vance’s upcoming visit to a U.S. military base in Greenland has ignited a firestorm of diplomatic tensions and public outcry. Originally planned as a cultural engagement, the trip’s evolution and geopolitical undertones have raised concerns among Greenlandic and Danish officials, as well as the local populace.

From Cultural Exchange to Strategic Inspection

The initial itinerary featured Second Lady Usha Vance attending Greenland‘s national dogsled race, the Avannaata Qimussersu, highlighting cultural ties between the U.S. and Greenland. However, the addition of Vice President Vance and the shift towards a focus on the Pituffik Space Base transformed the visit’s perception from cultural diplomacy to strategic interest. This change coincided with President Donald Trump‘s renewed assertions about U.S. control over Greenland, exacerbating diplomatic strains. ​

History of Pituffik Space Force Base

Pituffik Space Base, formerly known as Thule Air Base, has a long and complex history that dates back to the mid-20th century. Its origins trace back to World War II, when the U.S. established a military presence in Greenland to secure strategic footholds in the Arctic.

In 1951, under the secret code name “Blue Jay,” the U.S. military undertook a massive and covert operation to build Thule Air Base. The scale of the effort was enormous—an armada of 120 ships transported 12,000 personnel and 300,000 tons of cargo to the remote location. Incredibly, the construction was completed at record speed, with most of the base and airfield finished in just 60 days.

Thule Air Base quickly became a key piece of America’s Cold War defense strategy. Its position in northwest Greenland made it ideal for early detection and interception of Soviet bomber attacks that might approach North America from the northeast. In 1961, the U.S. installed a Ballistic Missile Early Warning System (BMEWS) radar at the site, making it one of the most important locations in North America’s missile defense network.

The base wasn’t just a military asset—it also supported significant scientific research. In 1959, it served as the launch point for Camp Century, an experimental underground city built into the Greenland ice sheet. Over the years, Thule Air Base has supported meteorological studies, ice core drilling, and other Arctic research efforts.

In 2023, the base was renamed Pituffik Space Base, reflecting Greenlandic cultural heritage and acknowledging its new role under the U.S. Space Force. Today, it plays a vital role in missile warning, missile defense, and space surveillance for both the United States and NATO allies. It is managed by the 821st Space Base Group and is home to the world’s northernmost deepwater seaport.