Nunavut greenhouse could teach scientists how to grow food in outer space

The Canadian Space Agency says growing food in the North is similar to growing food in spacethat's why it's joined forces with a community greenhouse project in Gjoa Haven to do research.

TheNaurvik greenhouse isa hydroponic sea can station where community technicians have been growing vegetables since last fall.Now the federal space agency is hiring trainers to work with the Nunavutcommunity to develop a curriculum for space-related food research in the North.

"We want to bring the inspiration of space exploration and space technology to Nunavut," saidMatthew Bamsey, an engineer with the Canadian Space Agency.

The same technologies the community is using now will help scientists learn how to grow fresh food more efficiently for astronauts, and potentiallyeven on the moon in the future, Bamsey said.

"This is really focused on maximizing the green stuff we can get with the smallest amount of resources," he said. "There can be a lot learned between growing food on the ground and growing food inspace."

As a remote Arctic community with a harsh and rocky environment, Gjoa Haven is a great place to learn to do that, he said. With the propertraining, residents will be able todo the research themselves.

There can be a lot learned between growing food on the ground and growing food inspace.- Matthew Bamsey, Canadian Space Agency

A tender for thetraining contract closed this week;Bamsey says if all goes well, acontractorcould be working with the community within the next few months.

He saysmore technicians will learn to operate the greenhouse and keep the temperatures under control throughout the year. Those taking part will also learn the basics of space science. The curriculum, which will be co-developed with the community, will also include skill building so residentscanexpand the grow station.

Project could help astronauts too

A technician at the greenhouse in Gjoa Haven told CBC that the sea can greenhouse has lettuce and red peppers growingthis summer.

The Canadian Space Agency is just beginning to take part in the work at the Naurvik greenhouse. It's new for the agency to be working in food production like this, Bamsey said. The change follows a new space strategy released last year.

"The government of Canada is going to explore ways to help improve the accessibility of food across the country, including the North, with the aim of taking these lessons learned to help astronauts grow food off the Earth," Bamsey said.

"In the future there is amazing potential to grow local crops and local berries."

The Naurvik greenhouse was started by the community and the Arctic Research Foundation, as well asAgriculture and Agri-Food Canada. Naurvik means "the growing place"in Inuinnaqtun.

The project issmallnow, but the concept is to bring freshly harvested produce to the North throughout the year, and create jobs at the same time.

COVID-19 travel restrictions considered, in the future there couldalso be anopportunity fortrainees at the greenhouseto visit the Canadian Space Agency in Quebec.