Argentina became the 28th country to sign the Artemis Accords, that establish a practical set of principles to guide space exploration cooperation among nations, including those participating in NASA’s Artemis program.

NASA Administrator Bill Nelson participated in the signing ceremony for the agency, and Daniel Filmus, Minister of Science, Technology, and Innovation, signed on behalf of Argentina. Argentine President Alberto Fernández also was in attendance. The ceremony was held at the Casa Rosada in Buenos Aires on July 27.

“Along with our fellow Artemis Accords signatories, the United States and Argentina are setting a standard for 21st century exploration and use of space. As we explore together, we will explore peacefully, safely, and transparently”, said Administrator Bill Nelson.

“It is very important we take this step as it is key that we move forward in the field of space development. We are convinced that it must be a state policy,” said Fernández.

According to NASA, additional countries will sign the Artemis Accords in the months and years ahead.