Brossier says his current assignment is based around the earth's changing climate.

CNN: Arctic vagabonds: French family makes home on polar yacht

Although Grise Fiord represents the most northerly civilian settlement in North America, Brossier explains that the town is still privy to the comforts of contemporary western life.

CNN: Arctic vagabonds: French family makes home on polar yacht

But while enthusiastic about adventures the future may hold, Brossier is aware that others -- especially those with young children -- may find his nomadic lifestyle in the Arctic chill less than appealing.

CNN: Arctic vagabonds: French family makes home on polar yacht