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The World is Losing Fish to Eat as Oceans Warm, Study Finds (nytimes.com)
Fish populations are declining as oceans warm, putting a key source of food and income at risk for millions of people around the world, according to research published last week. From a report: The study found that the amount of seafood that humans could sustainably harvest from a wide range of species shrank by 4.1 percent from 1930 to 2010, a casualty of human-caused climate change. "That 4 percent decline sounds small, but it's 1.4 million metric tons of fish from 1930 to 2010," said Chris Free, the lead author of the study, which appears in the journal Science. Scientists have warned that global warming will put pressure on the world's food supplies in coming decades. But the new findings -- which separate the effects of warming waters from other factors, like overfishing -- suggest that climate change is already having a serious impact on seafood.
[...] As the oceans have warmed, some regions have been particularly hard-hit. In the northeast Atlantic Ocean and the Sea of Japan, fish populations declined by as much as 35 percent over the period of the study. "The ecosystems in East Asia have seen some of the largest decline in fisheries productivity," Dr. Free said. "And that region is home to some of the largest growing human populations and populations that are highly dependent on seafood."
[...] As the oceans have warmed, some regions have been particularly hard-hit. In the northeast Atlantic Ocean and the Sea of Japan, fish populations declined by as much as 35 percent over the period of the study. "The ecosystems in East Asia have seen some of the largest decline in fisheries productivity," Dr. Free said. "And that region is home to some of the largest growing human populations and populations that are highly dependent on seafood."
I'll be dead before it gets prohibitively bad
--- Baby Boomers
another climatedot article sponsored by the IPCC
enjoy your hockey stick graphs
Too bad the oceans and streams are the only source of fish to consume, I just wish there was some way to create fish populations on land...
I wonder, did the "scientists" of the day blame the steam locomotive for the precipitous decline in free-range buffalo, forcing countless millions to starve?
Ken
Of course they couldn't have added those first two sentences. If they did, they'd have had to admit that Global Warming isn't the main reason for declining fish stocks and that their scare headline was nothing more than BS.
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