Space-governance pact reaches 70 members as Mauritius signs on

Mauritius became the 70th Artemis Accords signatory on July 17, a day after Serbia and the 11th to join in 2026.

Mauritius signed the Artemis Accords on July 17, becoming the 70th nation to join. A representative of the country's Ministry of Tertiary Education, Science and Research signed at a ceremony in Ebene, with US State Department officials attending and NASA Deputy Administrator Matt Anderson offering remarks by video. Mauritius is the 11th country to sign in 2026 and did so one day after Serbia.

NASA and the State Department launched the Accords in 2020 with seven nations alongside the United States, so the framework has grown from 7 signatories to 70 in six years. The Accords set out best practices for space activity, including deconfliction of operations, use of space resources, and sharing of scientific data, and NASA intends to use them to coordinate lunar exploration, including a planned moon base. Notably, three signatories, Senegal, Serbia, and Thailand, had also joined the Chinese-led International Lunar Research Station, a competing effort to build a lunar base.

A widening, shared rulebook for space is a commons-building move. The more governments agree on deconfliction and data-sharing before serious competition for lunar resources begins, the less likely orbit and the Moon become a contested free-for-all, which is what keeps a shared frontier open to more than the first movers.

One caveat on the framing: several upbeat assessments of the Accords' success come from a former NASA official who coordinated their development and now leads a space company. And the overlap between Accords and ILRS membership is worth watching, as it hints at how much the two frameworks may compete or coexist.

Source: SpaceNews