Scientists seek to understand increase in grey whale deaths on West Coast

The recent sighting of an emaciated grey whale off Vancouver Island and the discovery of a dead whale washed up on a B.C. beach highlights concerns that the marine mammals are dying in increasing numbers.

This story was originally published on CBC News. To read the rest of this news worthy story, please visit https://www.cbc.ca/news/canada/british-columbia/increase-grey-whale-deaths-west-coast-1.6019051?cmp=rss.

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