This graphic may be reproduced in any form for educational or non-profit purposes without special permission from GRID-Arendal, provided acknowledgement of the source is made. GRID-Arendal would appreciate receiving a copy of any publication that features this graphic.
No use of this graphic may be made for resale or any other commercial purpose whatsoever without prior permission in writing from GRID-Arendal. Applications for such permission, with a statement of the purpose and extent of the reproduction, should be addressed to email@example.com.
For any form of publication, please include the link to this page and give GRID-Arendal and the cartographer/designer credit (in this case Riccardo Pravettoni, UNEP/GRID-Arendal)
Caldecott, J. and Miles, L. 2009. Atlas mondial des grandes signes et de leur conservation. UNESCO, Paris. Ruesch, A.S. and Gibbs, H. 2008. New global biomass carbon map for the year 2000 based on IPCC Tier-1 methodology. Oak Ridge National Laboratory’s Carbon Dioxide Information Analysis Center: Oak Ridge, USA. Available online from the Carbon Dioxide Information Analysis Center, URL: http://cdiac.ornl.gov.