Sources

These are some of the key characters and voices featured in the story:  Lyle Dupperon is a fur trapper in the Caribou Mountains, northern Alberta | Photo by Liam Harrap Rob Brown is a prospective fur trapper in northern Alberta | Photo by Liam Harrap Kevin Didyk...

Reporter’s Note

I grew up in Jasper National Park, Alberta. It wasn’t until I worked for the Alberta Government as a field technician in 2013 that I knew what a seismic line was. With the Alberta government, I would travel the province, going to remote locations by helicopter...