Endangered Species

Dianne Bersea
Gods in Shackles footage
ASSOCIATED PRESS

Impact

Nature Conservancy of Canada

Impact

Dave Hawkins

British Columbia

Hakan Karlsson via Getty Images

Impact

Karol Dabbs
Arindam.Bhattacharya/Flickr
shutterstock
P. de Graaf via Getty Images

British Columbia

Vancouver Aquarium/NOAA