If you layer climate-related disruptions such as rising sea levels and shrinking populations of fish and game on top of economic troubles, it just increases the pressure to migrate.
A remote Alaska village depended on the snow crab harvest for survival Then billions of crabs died thefern.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thefern.org Daily Mail and Mail on Sunday newspapers.
St Paul government declares emergency in attempt to get ahead of looming crab crash kcaw.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kcaw.org Daily Mail and Mail on Sunday newspapers.