Right Whale Crisis

Two years ago I reported several times on the unprecedented deaths of right whales in the Gulf of St. Lawrence. Twelve were found dead over the course of that summer, mostly from ship strikes and entanglements in fishing gear. This year is not much better. So far, six whales have been found dead, four of whom were breeding females. These losses are devastating for such an endangered population.

Again, the causes seem to be entanglements and ship strikes. Right whales have moved north in search of food as the north Atlantic Ocean waters get warmer and their cold-water prey moves north. In recent years they have appeared more often in the Gulf of St. Lawrence, which is heavily fished and heavily trafficked by ships moving in and out of the St. Lawrence seaway. It is not at all clear what can be done about any of this. I think many of us who love right whales and have been trying to protect them and educate others about them are feeling pretty powerless right now. Decades of protection work are falling apart because global heating is forcing the whales to leave protected areas and move into more dangerous areas.

These whales do not have decades more to wait for us to get it right. Slower ship speeds and altered shipping lanes and ropeless fishing trap technology can help, but I still maintain that the only solution is a wholesale change in human behavior and the human economy that demands limitless growth and global shipping and massive consumption of fossil fuels. But again, social change on that level would normally take generations, and the right whales do not have that kind of time. We haven’t given up, but the future of the North Atlantic right whale is looking very bleak right now.

You can follow this unfolding story in the gulf through the New England Aquarium’s right whale research team twitter feed.

More Dead Right Whales

As of October, the number of dead right whales found in the Gulf of St. Lawrence has risen to twelve, including four females. An additional three have been found in U.S. waters. At least six were hit by ships and at least one entangled in crab-fishing gear.

For those interested, the full Incident Report is available here:

Incident Report: North Atlantic Right Whale Mortality Event in the Gulf of St. Lawrence, 2017

See my previous posts on this:

At Least Three of Seven Dead Right Whales Due to Humans

‘Unprecedented’ Loss of Right Whales

‘Unprecedented’ Loss of Right Whales in the Gulf of St. Lawrence

This is tragic news for this extremely vulnerable and magnificent species. Right whales have abandoned the Bay of Fundy due to lack of food there and are apparently moving north. What is going on in the Gulf of St. Lawrence?

‘Unprecedented event’: 6 North Atlantic right whales found dead in June
‘The loss of even one animal is huge with animals with a population this small,’ says marine biologist.

Read the CBC Article…

Researchers from the Marine Animal Response Society examine one of the dead right whales. (Marine Animal Response Society)