67 Nations Now United for Peaceful Moon Exploration

The international community for peaceful space exploration just got significantly bigger.

Six countries joined the Artemis Accords in May 2026, bringing the total to 67 nations committed to exploring the Moon, Mars, and beyond responsibly. Latvia, Jordan, Morocco, Malta, Ireland, and Paraguay signed on during ceremonies at NASA Headquarters and abroad.

Representatives from 30 countries gathered in Lima, Peru on May 13-14 for the fourth annual Artemis Accords workshop. They spent two days running through realistic scenarios they might face during upcoming lunar missions.

The timing couldn't be more important. More than a dozen lunar landing missions are planned over the next 18 months from various signatory nations.

The workshop tackled practical questions about how countries will coordinate in crowded lunar environments. Discussions covered how to avoid interfering with each other's missions, share scientific discoveries, and reduce orbital debris around the Moon.

"All South American signatory countries are taking part in this event, with 90% participating in person," said Major General Roberto Melgar Sheen, director of Peru's Space Agency. This marked the first time the workshop took place in South America.

The Artemis Accords began in 2020 when eight founding nations established principles for space exploration. The agreement commits signatories to peaceful and transparent exploration, helping others in need, sharing scientific data, and preserving historically significant sites on the Moon and other celestial bodies.

NASA Administrator Jared Isaacman emphasized that every signatory country has opportunities to contribute meaningfully to humanity's first permanent Moon outpost. Countries can now participate in NASA's accelerated lunar exploration plan, not just as observers but as active partners.

The Ripple Effect

What started as eight nations agreeing on basic principles has grown into a global movement spanning every region of Earth. Countries from different continents are now practicing together for missions that seemed like science fiction just years ago.

Peru's participation shows how the accords create opportunities for countries at different stages of space development. Vice Minister Felix Denegri explained that Peru joined in 2024 specifically to access cutting-edge dialogue and build cooperative ties that advance their scientific capabilities.

The workshop's tabletop exercises gave nations hands-on experience coordinating complex operations. They worked through scenarios about sharing landing zones, managing communication frequencies, and ensuring missions don't accidentally damage equipment from other countries.

More nations are expected to sign in the coming months and years as humanity takes its next giant leap together.