<div class="gmail_quote">On Fri, May 18, 2012 at 12:16 PM, HerNenya <span dir="ltr"><<a href="mailto:isabel.fdez@mundo-r.com" target="_blank">isabel.fdez@mundo-r.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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There are lots of renewable
resources that are not exploted at their full potencial since it's
not good for huge corporations, there are patents of 'green' engines
that won't see the light again because of economic interests, and so
on. The list is endless.</blockquote></div><br>Could you prove that? Please provide a link to a reliable source.<br>