We associate the North Atlantic with cod. The motto of Newfoundland used to be 'In cod we trust.' It was a joke, but it was essentially true. But there is no cod anymore. And that's extraordinary. It's all because of either greed or politics - Canadian politics.
The nature of catastrophe is, after all, reasonably unvarying in the way it ruins, destroys, wounds and devastates. But if something can be learned from the event - not least something as profound as the theory of plate tectonics - then it somehow puts the ruination into a much more positive light.