VICTORIA A massive glacial landslide that sent debris toward Bute Inlet on B.C.’s northwest coast has destroyed an already at-risk habitat, a local First Nation says. Homalco First Nation Chief Darren Blaney said the slide wiped out the coho salmon habitat in the inlet. “All the gravel that was there for the chum washed away, so it lost a lot of chum-spawning areas,” he said. “Certainly, it will affect our food security, with the chum stocks in decline. Southgate (River) was one of the more productive rivers in our territory. It’ll have an impact for sure.”