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<tr><td><b>Comment Number: </b></td><td>533254-00046</td></tr>

<tr><td><b>Received: </b></td><td>1/25/2008 6:14:12 PM</td></tr>

<tr><td><b>Organization: </b></td><td>Hydrodec North America LLC c/o Willkie Farr &amp; Gallagher LLP</td></tr>

<tr><td><b>Commenter: </b></td><td>Donald Elliott</td></tr>

<tr><td><b>State: </b></td><td>DC</td></tr>

<tr><td><b>Agency: </b></td><td>Federal Trade Commission</td></tr>

<tr><td><b>Rule: </b></td><td>Guides for the Use of Environmental Marketing Claims; Carbon Offsets and Renewable Energy Certificates</td></tr>

<tr><td><b>Attachments:</b></td><td><a href='533254-00046.pdf'>533254-00046.pdf</a>&nbsp<a href='http://www.adobe.com/products/acrobat/readstep2.html' target = _blank >Download Adobe Reader</a><br></td></tr></Table>

<hr><P><b>Comments:</b></p>Attached please find our comments on the topic of additionality, in PDF format.  This submission supersedes our previous submission in its entirety.  We would appreciate if you would remove from your records our prior submission, identified with tracking number 533254-00034, submitted at 4:42pm on 1/25/08.</body></html>