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As the oceans absorb CO2, the acidity increases. Not so great for our preferred fish species.
by xapata 10y ago
As the oceans absorb CO2, the acidity increases. Not so great for our preferred fish species.
- BurningFrog 10y agoProbably true, but the fact that we eat all those fish is a far bigger short term problem. I heard somewhere (rumor alert) that jellyfish and other species we don't like to eat are taking over much of the oceans, since we ate most of the fish.
- deleted 10y ago[deleted]
- giardini 10y agoOpen a small business harvesting jellyfish. It is already a growth market in Asia and will be a growth market for the next 50 years in many parts of the USA: "Southern Fishermen Cash In On Asia's Taste For Jellyfish": http://www.npr.org/sections/thesalt/2014/01/28/267836803/southern-fishermen-cash-in-on-asias-taste-for-jellyfish http://www.npr.org/sections/thesalt/2014/01/28/267836803/sou... "Jelly Balls Harvested by Boone Seafood Darien Georgia": https://www.youtube.com/watch?v=laArO6Yk-W0 https://www.youtube.com/watch?v=laArO6Yk-W0
- xapata 10y agoIt's not just because of fishery collapse. The changing temperature and pH matters, too. Reefs bleaching and all that. I wouldn't say it's a rumor. Just a possibility as reported by some researchers. Not a consensus, as far as I know, though there was a book about it summarizing the research.
- eru 10y agoThe acidity of the surface layer increases right now. And that's a big problem. The mixing I was talking about will take a few thousand years, and I am not sure there's enough air to make a dent in the whole ocean's depths' pH level.