CBC: Climate change is a big factor for lobsters and other marine species moving north in large numbers, according to new research published in the journal Science, co-authored by a Halifax university professor.
The study, co-authored by Dalhousie University marine biology professor Dr. Boris Worm, compiled 40 years worth of data to explain several significant marine species shifts seen in the Atlantic and Pacific oceans.
"The question we asked was 'Are fish on the move?' -- generally -- and if...