Who owns the Moon?

Resurgence of Lunar Interest

• Dozens of lunar missions are planned over the next 20 years, with the first potential crewed landing targeted for 2024 at the Lunar South Pole to access frozen water.
• Tourism is a primary driver, fueled by the growing demographic of wealthy individuals and high-profile orders, such as a Japanese billionaire's flight with SpaceX.
• Geopolitical nationalism is a central motivator, with US plans to return accelerating in response to Chinese ambitions for a lunar presence.

Economic and Technical Feasibility

• The cost of space launch has dropped in real terms by a factor of 40, falling from nearly $62,000 per kilogram (1981 Space Shuttle) to just under $1,500 per kilogram (SpaceX Falcon Heavy).
• Resource extraction is a key strategic goal, targeting ice for life support, platinum-group minerals from asteroid impacts, and helium-3 for nuclear fusion.
• Skepticism exists regarding resource mining viability:
  • Oliver Morton notes platinum group metals lack confirmation of "localized, rich" deposits.
  • Helium-3 extraction is deemed an impractical complexity for fusion energy development, which is already technically difficult.

Legal Framework and Ownership Disputes

• The 1967 Outer Space Treaty prohibits national appropriation of the Moon and establishes that celestial bodies are for the "benefit of all mankind."
• Individual sales of lunar land, such as those by Dennis Hope (selling ~40 acres for $25/acre since 1980), hold no legal validity under international law.
• Current treaties ban the ownership of the Moon itself but leave the legality of extracting and owning lunar resources open to interpretation.
• Future disputes, particularly between the US and China over the Lunar South Pole, could mirror geopolitical tensions in the South China Sea.
• Proposed legal models include the Law of the Sea, which regulates deep-sea mining to benefit all nations, though the US has refused to ratify that treaty.

Future Outlook

• Creating a new international legal framework for lunar resources is deemed necessary but politically difficult due to conflicting national interests.
• The US is unlikely to sign a resource treaty modeled on the Law of the Sea due to its preference for a "finders keepers" approach.
• Significant legal and geopolitical ambiguity will persist until the first resource extraction or commercial lunar infrastructure (e.g., hotels, mining operations) occurs.