Oysters in deep trouble: Is Pacific Ocean's chemistry killing sea life?

Oyster larvae have been dying by the billions. Scientists suspect it's a sign that carbon dioxide is dramatically affecting the ocean

as the oyster industry heads into the fifth summer of its most unnerving crisis in decades, scientists are pondering a disturbing theory. They suspect water that rises from deep in the Pacific Ocean — icy seawater that surges into Willapa Bay and gets pumped into seaside hatcheries — may be corrosive enough to kill baby oysters.

If true, that could mean shifts in ocean chemistry associated with carbon-dioxide emissions from fossil fuels may be ... Full Story »

Posted by Dwight Rousu

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Review

Robert B. Elliott
4.8
by Robert B. Elliott - Jun. 14, 2009

Yes. No conclusions are reached & the reader is left to decide on the evidence that is presented. While there is a question mark following the title, & the tone is not one of emergency, the message is aptly conveyed that this is one more in a long series of effects that needs to be taken seriously & watched very, very closely, with authentic scientific evaluation.

This particular change apparently isn't as well studied as hundreds of other effects of a similar nature. But the fact that we have had a major impact (all negative) on the oceans is irrefutable. You can argue with science but you can also make a fool of yourself. It is much easier to destabilize the planetary systems than anyone has imagined.

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4.8

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