Largest Indigenous tribe opposes US plans to bury human remains on Moon

The United States will soon launch its first spacecraft to attempt a soft lunar landing since the Apollo era, in a historic collaboration with the private sector — but not everyone is celebrating.

The Navajo Nation, America's largest Indigenous tribe, has raised concerns over the presence of human cremated remains on the lander vehicle, calling the mission a "desecration" of the Moon, which holds a sacred place in their culture.

On January 8, Pittsburgh-based Astrobotic's Peregrine lander is set to hitch a ride on a giant United Launch Alliance Vulcan Centaur rocket making its maiden voyage under a NASA commercial partnership aimed at saving the US space agency money.

Peregrine's scientific instruments will probe for lunar surface radiation, helping NASA better prepare for crewed missions going there later this decade under the Artemis programme.

But the boxy robot's manifest also includes payloads from two companies — Elysium Space and Celestis — that will contain cremated remains and DNA to stay on the Moon, inside the lander, forever.

While Elysium hasn't offered details, Celestis has 69 individual "participants" including late Star Trek creator Gene Rodenberry, sci-fi author Arthur C. Clarke, and a dog named Indica-Noodle Fabiano.

Customers paid prices starting at $12,995, according to the company's website.

In a December 21 letter addressed to officials at NASA and the Department of Transportation, Navajo Nation President Buu Nygren expressed what he called "our deep concern and profound disappointment regarding a matter of utmost importance," and called for NASA to delay the launch.

"The Moon holds a sacred position in many Indigenous cultures, including ours," Nygren wrote.

"The act of depositing human remains and other materials, which could be perceived as discards in any other location, on the Moon is tantamount to desecration of this sacred space."

NASA promises meeting

Nygren added the situation was reminiscent of the Lunar Prospector mission launched in 1998 by NASA, which intentionally crashed a probe into the Moon's surface. On board were the remains of renowned geologist Eugene Shoemaker.

Then, too, the Navajo voiced objections. NASA apologised and committed to consult with Native Americans in future, according to a contemporary report in The Spokesman-Review of Spokane, Washington.

NASA's deputy associate administrator for exploration Joel Kearns said on Thursday an intergovernmental team had arranged a meeting with the Navajo Nation, but added the agency had no control over its private partner's payloads.

"We take concerns expressed from the Navajo Nation very, very, seriously, and we think we're going to be continuing on this conversation," Kearns told reporters.

Celestis was less conciliatory.

"We respect all cultures' right to engage in religious practices, but no single culture or religion should exercise a veto on space missions based on religious tenets," the company said.

Denying that the mission "desecrates the Moon," it stressed the material would remain aboard the lander rather than being deposited on the surface.

Kearns said NASA's growing private partnerships could lead to "changes to how we view this" or to establishing industry standards.

It won't be the first human DNA left on the barren celestial body — that distinction belongs to the almost 100 bags of feces and urine left behind by American astronauts during the 1969-1972 Apollo lunar landings.