Sunday, April 30, 2017

All the fish in the ocean

"Foreigners complain about African migrants coming to their countries, but they have no problem coming to our waters and stealing all our fish."  Moustapha Balde, 22, Senegal in this article in the New York Times.

Basically the idea of this story is that China's fishing fleets -- deeply subsidized by the government -- are putting intense pressure on the ocean's stock of fish. This on top of the already sufficient hunger of affluent populations in "the developed world", which we already knew were doing this.

A couple of weeks back in the Economist there was this piece on pressure to fish down to the Mesopelagic layer of the ocean, where a bunch of tiny wierd-looking creatures that we've never tapped into live. They are part of the oceanic food chain, and taking them for humans will disrupt it further, but just as importantly they are part of the cycle of by which the oceans sequester carbon, so that harvesting them will further exacerbate global warming.

All of which led me to thank Mary, as I don't always do, for continuing to nudge us in the direction of a more plant-based diet. Beans, vegetables, lentils, whole grains. Ughh. It is honestly hard to get excited about it, unless I can slather it in melted cheese. But I know that it is right from a sustainability perspective.

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