Croatia Formalizes Entry into Artemis Accords
Croatia has officially signed the Artemis Accords, joining a growing international coalition dedicated to transparent and sustainable space exploration under NASA-led frameworks.

Protocol Update: Zagreb Joins Lunar Coalition
Croatia has officially committed to the Artemis Accords, becoming the latest European nation to formalize its adherence to the framework for sustainable and transparent space exploration. According to NASA Breaking News, the signing took place at NASA Headquarters in Washington, with Croatian Minister for Science and Education Radovan Fuchs and NASA Administrator Bill Nelson presiding over the event.
Operational Framework
The Artemis Accords, established in 2020 by NASA and the U.S. State Department, serve as a non-binding multilateral agreement. They ground future exploration activities—specifically the Artemis campaign to return humans to the Moon and later Mars—in the principles of the 1967 Outer Space Treaty. By signing, Croatia pledges to uphold standards regarding the public release of scientific data, the registration of space objects, and the deconfliction of orbital and surface activities.
Strategic Alignment
Minister Fuchs emphasized that the agreement represents a critical step in integrating Croatian scientific and engineering sectors into the global space economy. For NASA, the inclusion of Croatia expands the coalition to 43 signatories, reinforcing a consensus-based approach to space law. The Accords emphasize the mitigation of orbital debris and the provision of emergency assistance to personnel in distress, ensuring that as lunar traffic increases, safety protocols remain standardized across all participating jurisdictions.
Croatia’s entry highlights the continued eastward expansion of space-faring interest within Europe, signaling a shift toward collaborative deep-space logistics and resource management.