The Canadian Space Agency is calling on Canadian innovators to participate in the Aqualunar Challenge, a competition aimed at developing technologies that could be used to remove contaminants found in Moon water. In turn, these innovations could help advance current water purification processes on Earth.

"This new era of space exploration calls for development in many traditional fields of Canadian expertise, which opens up amazing opportunities for our innovators. With initiatives like the Aqualunar Challenge, we are gearing up for humanity's next step on the Moon and cementing Canada's reputation as a valued partner in space while developing sustainable solutions for current challenges on Earth."

The Honourable Francois-Philippe Champagne, Minister of Innovation, Science and Industry

• The objectives of the Aqualunar Challenge are to:

  • remove contaminants found in water extracted from lunar regolith (soil) to produce usable water or propellant
  • minimize energy consumption throughout the purification process and the need to resupply water and fuel, among others
  • separate contaminants and create by-products to sustainably support long-term human presence on the Moon

• The grand prize winner will be selected in 2026 at the conclusion of three stages:

  • concept design
  • proof of concept
  • prototype development

• The total grant award for all stages of the Challenge is up to $1 million.

• Aqualunar is the third challenge initiated by the CSA and Impact Canada, following the Deep Space Food Challenge—held in close collaboration with NASA—and the Deep Space Healthcare Challenge. Both will announce their grand prize winners in 2024.

Associated links

• Canadian Space Agency Aqualunar Challenge
• Impact Canada Aqualunar Challenge
• Deep Space Food Challenge
• Deep Space Healthcare Challenge

Canadian Space Agency
Media Relations Office
Telephone: 450-926-4370
Email: asc.medias-media.csa@asc-csa.gc.ca 
Website: www.asc-csa.gc.ca
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