The Future of Polar and Space Governance

Two Models, One Century

The governance of the Arctic and outer space is splitting along familiar geopolitical lines. The United States and its allies favor a model built on existing treaties supplemented by bilateral agreements — the Artemis Accords for space, NATO-aligned security for the Arctic. China and Russia favor a model where global commons are governed through multilateral institutions — the UN Committee on the Peaceful Uses of Outer Space for orbit, a more inclusive Arctic framework that acknowledges near-Arctic states.

Neither model is purely cooperative or purely competitive. The Artemis Accords are open to all nations but were designed by the US. China's International Lunar Research Station invites partners but is led by Beijing. The Arctic Council was genuinely multilateral but has fractured. The question for the coming decades is whether these parallel tracks converge into shared governance or harden into competing spheres of influence.

Emerging Norms

Despite the competition, certain norms are crystallizing. The obligation to mitigate space debris is gaining broad acceptance — the US moratorium on destructive ASAT tests has been joined by dozens of nations. The Polar Code's requirements for Arctic shipping are becoming standard. Transparency in space operations — registering objects, announcing maneuvers, sharing data — is increasingly expected even if not always practiced.

The concept of 'planetary stewardship' is entering governance discussions: the idea that extreme environments like the Arctic, the deep seabed, and outer space require governance frameworks that prioritize long-term sustainability over short-term exploitation. Whether this remains aspirational language or becomes the foundation of binding agreements will depend on whether the major powers can find enough common interest to negotiate.

What to Watch

Several developments will shape the trajectory. First, whether the Arctic Council can resume meaningful operations or is replaced by alternative formats. Second, whether the US and China can negotiate any space governance agreements, even limited ones on debris or safety zones. Third, whether the first lunar resource extraction sets a cooperative or competitive precedent. Fourth, whether the insurance and shipping industries drive Arctic standards faster than governments can agree on them.

The polar regions and outer space are testing grounds for a fundamental question: can the international system govern global commons when great-power competition is intensifying, technology is advancing faster than law, and the economic stakes are rising? The answer will reveal a great deal about the durability of the rules-based international order in the twenty-first century.

Two Tracks for the New Frontiers

Neither track is purely cooperative or purely competitive. The Artemis Accords are open to all nations but were designed by the US; China's International Lunar Research Station invites partners but is led by Beijing. The central question of the century is whether these parallel tracks converge into shared governance or harden into rival spheres of influence — a choice that will be shaped by whether Washington and Beijing can agree on even narrow rules for debris, safety zones, and transparency.