Ireland Artemis Accords Signing

NASA Deputy Press Secretary George Alderman moderates the Artemis Accords signing ceremony with Chief of Staff in the Office of the Under Secretary of State for Economic Affairs William Cappelletti, NASA Administrator Jared Isaacman, Minister for Enterprise, Tourism and Employment Peter Burke T.D., and Ambassador of Ireland to the United States of America Geraldine Byrne Nason, Monday, May 4, 2026, at the Mary W. Jackson NASA Headquarters building in Washington. Ireland is the 66th country to sign the Artemis Accords, which establish a practical set of principles to guide space exploration cooperation among nations participating in NASA’s Artemis program. Photo Credit: (NASA/Bill Ingalls)

Location: NASA Headquarters