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A comment on Ocean fish could disappear in 40 years . Parent comment

Re:Ocean fish could disappear in 40 years by yesbabyyes on Tuesday May 18, 2010 @12:14PM (#1357977)
I don't know, but usually, nature is better at creating ecosystems than we are.
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Re:Ocean fish could disappear in 40 years by krschultz on Tuesday May 18, 2010 @03:11PM (#1358630)
That doesn't mean it is better at creating food for us.

Sun -> algae -> small fish -> medium fish -> fish we eat.

Very doable, the problem comes in dealing with the waste.

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Re:Ocean fish could disappear in 40 years by itistoday on Tuesday May 18, 2010 @12:38PM (#1358062)
+1

Though I'm struggling to think of even just one example of a human-created ecosystem designed to substitute for a natural one that's been at least as sustainable as those existing in nature.

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