This text was initially printed at The Conversation. The publication contributed the article to House.com’s Professional Voices: Op-Ed & Insights.
US President Donald Trump’s place on Greenland has shifted nearly day by day, from threats to take it by drive to assurances he won’t. However one factor stays constant: his insistence the Arctic island is strategically vital to the USA.
Inside hours of the president’s speech at this week’s Davos summit, Reports began circulating that Washington and Copenhagen had quietly mentioned giving the US small, distant patches of Greenland for brand spanking new army websites. Nothing confirmed, all the things whispered, however the pace of the hypothesis mentioned quite a bit.
What as soon as felt like Trumpian theatre all of a sudden regarded like an actual geopolitical transfer. It was additionally a touch Arctic energy performs are actually bleeding into the politics of outer space.
This all occurred in a short time. The notion the US would possibly buy Greenland from Denmark (which resurfaced in 2019) was at first handled like a late-night comedy sketch.
However behind the jokes lay a rising unease the Trump administration‘s fixation with Greenland was a part of a wider geostrategic ambition within the “western hemisphere” – and past.
That is as a result of Greenland sits on the crossroads of two fast-shifting frontiers: a warming Arctic that can change delivery routes, and an more and more militarised outer space.
As international tensions rise, the island has grow to be a geopolitical stress gauge, revealing how the previous worldwide authorized order is beginning to fray.
On the centre of all of it is Pituffik Space Base, previously generally known as Thule Air Base. As soon as a Chilly Warfare outpost, it is now a key a part of the US army’s Space Force hub, very important for all the things from missile detection to local weather monitoring.
In a world the place orbit is the brand new excessive floor, that visibility is strategic gold.
House legislation in a vacuum
Trump has leaned laborious into this logic. He is repeatedly praised Thule as one of many most important assets for watching what occurs above the Earth, and has urged the US to “take a look at each possibility” to develop its presence.
Whether or not by drive, fee or negotiation, the core message hasn’t modified: Greenland is central to America’s Arctic and space ambitions.
This isn’t nearly army surveillance. As personal firms launch rockets at record pace, Greenland’s geography presents one thing uncommon – prime launch conditions.
Excessive latitude websites are perfect for launching payloads into polar- and sun-synchronous orbits. Greenland’s empty expanses and open ocean corridors make it a possible Arctic launch hub. With international launch capability tightening as a result of fewer obtainable websites and entry issues, the island is all of a sudden premium actual property.
However American curiosity in Greenland is rising concurrently the post-war “rules-based worldwide order” has proved increasingly ineffective at sustaining peace and safety.
House legislation is particularly weak now. The 1967 Outer Space Treaty was constructed for a world of two superpowers (the US and Soviet Union) and only some satellites, not personal satellite tv for pc mega constellations, commercial lunar projects, or asteroid mining.
It additionally by no means anticipated that Earth-based websites akin to Thule/Pituffik would determine who can monitor or dominate orbit.
As international locations scramble for strategic footholds, the treaty’s core ideas are being pushed to breaking point. Main powers now deal with each the terrestrial and orbital realms much less like international commons and extra like strategic assets to manage and defend.
Greenland as warning signal
Greenland sits squarely on this fault line. If the US have been to develop its management over the island, it could command a disproportionate share of world area surveillance capabilities. That imbalance raises uncomfortable questions.
How can area perform as a worldwide commons when the instruments wanted to supervise it are concentrated in so few fingers? What occurs when geopolitical competitors on Earth spills straight into orbit?
And the way ought to worldwide legislation adapt when terrestrial territory turns into a gateway to extraterrestrial affect? For a lot of observers, the outlook is bleak. They argue the worldwide authorized system is not evolving but eroding.
The Arctic Council, the main intergovernmental discussion board selling cooperation within the Arctic, is paralysed by geopolitical tensions. The United Nations Committee on the Peaceful Uses of Outer Space cannot hold tempo with business innovation. And new area legal guidelines in a number of international locations more and more prioritise useful resource rights and strategic benefit over collective governance.
Greenland, on this context, is not only a strategic asset; it is a warning signal.
For Greenlanders, the stakes are fast. The island’s strategic worth offers them leverage, but additionally makes them weak. As Arctic ice melts and new shipping routes emerge, Greenland’s geopolitical weight will solely develop.
Its individuals should navigate the ambitions of world powers whereas pursuing their very own political and financial future, together with the potential of independence from Denmark.
What began as a political curiosity now exposes a deeper shift: the Arctic is changing into a entrance line of area governance, and the legal guidelines and treaties designed to handle this huge icy territory and the area above it are struggling to maintain up.
The previous Thule Air Base is now not only a northern outpost, it is a strategic gateway to orbit and a method to exert political and army energy from above.
