Copyright Information (Last Updated September 9, 2002)

This site and its contents are the property of Silent Spring Institute. Unless otherwise indicated on these pages, Silent Spring Institute holds the copyright to all text, logos or marks, and images on this site. A list of permitted and prohibited uses of the material on this site appears below.

If a visitor wishes to request permission to use text, logos or marks, and/or images from this site, she or he should submit a request electronically (info@silentspring.org) or in writing (Silent Spring Institute, 29 Crafts Street, Newton, MA 02458, attn: copyright). Requests must specify which item is needed, the purpose of its use, and the intended distribution of the product in which it will appear.

Permitted uses:
Material intended for personal, noncommercial use may be viewed, printed, and temporarily stored if existing copyright notices are retained and if any reuse does not conflict with prohibited uses.

A link or links may be made to any document or portion of this site provided the link does not infringe any proprietary agreement or point to any secure areas of this site.

Prohibited uses:
Except as described above, materials on this website may not be reproduced, distributed, and/or transmitted by any means or adapted, excerpted, and/or altered without prior written permission from Silent Spring Institute.

Material published by Silent Spring Institute may not be posted on any website.