UBC researchers map Pacific salmon habitat, finding much is lost or inaccessible

Spawning sockeye salmon are seen making their way up the Adams River in Roderick Haig-Brown Provincial Park near Chase, B.C. Monday, Oct. 13, 2014. THE CANADIAN PRESS/Jonathan Hayward Spawning sockeye salmon are seen making their way up the Adams River in Roderick Haig-Brown Provincial Park near Chase, B.C. Monday, Oct. 13, 2014. THE CANADIAN PRESS/Jonathan Hayward