Principles for a Safe, Peaceful, and Prosperous Future

Through the Artemis program, NASA will land the first woman and first person of color on the Moon, make new scientific discoveries, and explore more of the lunar surface than ever before for the benefit of all.

While NASA is leading Artemis, international partnerships will play a key role in achieving a sustainable and robust presence at the Moon where the agency will prepare for the first human mission to Mars.

With numerous countries and private companies conducting missions and operations around the Moon, a common set of principles to govern the civil exploration and use of outer space is necessary.

NASA, in coordination with the U.S. Department of State, established the Artemis Accords in 2020 together with seven other founding member nations. The accords reinforce the commitment by the United States and signatory nations to the Registration Convention, the Rescue and Return Agreement, as well as best practices and norms of responsible behavior that NASA and its partners support, including the public release of scientific data.

Read the Artemis Accords (1 MB PDF)

Artemis Accords in translation (1 MB PDF)
(Arabic, Chinese, French, Russian and Spanish)

Read the Original NASA News Release

Watch the Artemis Accords signing video

Peaceful Purposes

International cooperation on Artemis is intended not only to bolster space exploration but to enhance peaceful relationships between nations. Therefore, at the core of the Artemis Accords is the requirement that all activities will be conducted for peaceful purposes, per the tenets of the Outer Space Treaty.

Astronauts on ISS
NASA Administrator signing Artemis banner


Transparency is a key principle for responsible civil space exploration and NASA has always taken care to publicly describe its policies and plans.

Artemis Accords partner nations will be required to uphold this principle by publicly describing their own policies and plans in a transparent manner.


Interoperability of systems is critical to ensure safe and robust space exploration.

Therefore, the Artemis Accords call for partner nations to utilize open international standards, develop new standards when necessary, and strive to support interoperability to the greatest extent practical.

Astronaut on the Moon (Illustration)
Astronaut on the Moon on ladder (Illustration)

Emergency Assistance

Providing emergency assistance to those in need is a cornerstone of any responsible civil space program.

Therefore, the Artemis Accords reaffirm NASA’s and partner nations’ commitments to the Agreement on the Rescue of Astronauts, the Return of Astronauts and the Return of Objects Launched into Outer Space.

Additionally, under the Accords, NASA and partner nations commit to taking all reasonable steps possible to render assistance to astronauts in distress.

Registration of Space Objects

Registration is at the very core of creating a safe and sustainable environment in space to conduct public and private activities. Without proper registration, coordination to avoid harmful interference cannot take place.

The Artemis Accords reinforces the critical nature of registration and urges any partner which isn’t already a member of the Registration Convention to join as soon as possible.

technology on the moon (illustration)
scientific visualization of the moon

Release of Scientific Data

NASA has always been committed to the timely, full, and open sharing of scientific data.

Artemis Accords partners will agree to follow NASA’s example, releasing their scientific data publicly to ensure that the entire world can benefit from the Artemis journey of exploration and discovery.

Protecting Heritage

Protecting historic sites and artifacts will be just as important in space as it is here on Earth.

Therefore, under Artemis Accords agreements, NASA and partner nations will commit to the protection of sites and artifacts with historic value.

Apollo Astronaut saluting flag on the moon
Illustration of astronauts on the moon

Space Resources

The ability to extract and utilize resources on the Moon, Mars, and asteroids will be critical to support safe and sustainable space exploration and development.

The Artemis Accords reinforce that space resource extraction and utilization can and will be conducted under the auspices of the Outer Space Treaty, with specific emphasis on Articles II, VI, and XI.

Deconfliction of Activities

Avoiding harmful interference is an important principle of the Outer Space Treaty which is implemented by the Artemis Accords.

Specifically, via the Artemis Accords, NASA and partner nations will provide public information regarding the location and general nature of operations which will inform the scale and scope of ‘Safety Zones’.

Notification and coordination between partner nations to respect such safety zones will prevent harmful interference, implementing Article IX of the Outer Space Treaty and reinforcing the principle of due regard.

illustration of rover and astronauts on the moon
photo close-up of moon

Orbital Debris and Spacecraft Disposal

Preserving a safe and sustainable environment in space is critical for both public and private activities.

NASA and partner nations will agree to plan for the mitigation of orbital debris, including the safe, timely, and efficient passivation and disposal of spacecraft at the end of their missions.

This graphic displays the flags of the nations that have signed the Artemis Accords against a background image of the Moon in the blackness of space. The graphic is titled “Artemis Accords.”  The words, “United for Peaceful Exploration of Deep Space” appear on the bottom of the image.

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