Why is it worth investing in environmental protection?: Revision history

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9 July 2010

24 June 2010

  • curprev 14:0414:04, 24 June 2010Mikomiko talk contribs 7,556 bytes +7,556 Created page with '{{arsenic}} I asked a close colleague that question years ago. He answered in a flash: “Because it is cheaper.” Jared Diamond tells in his book “Collapse” that some oil …'