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Environment & Energy

(13,762 posts)

1. A fascinating article. The complexity of the systems of the world is amazing.

Tue Sep 8, 2015, 09:17 AM

Sep 2015

And these are what we humans tamper with at will, with no understanding of the implications.

Thanks for posting this.

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Poison in Arctic and human cost of �clean� energy [View all] OKIsItJustMe Sep 2015 OP

You�re welcome! OKIsItJustMe Sep 2015 #2