Experts say Canada should track underwater noises in Arctic to help marine wildlife – CBC
Mar 23, 2026
Scientists are monitoring how Cambridge Bay, Nunavut, is getting louder
It is getting loud beneath the waves around Cambridge Bay, Nunavut.
From the thrum of ships to the roar of all-terrain vehicles and aircrafts in the skies, marine animals must now compete with the din created by humans.
Lyne Morissette, a marine biologist with Ocean Networks Canada, compared the underwater environment with trying to communicate in a noisy place.
