Global Biodiversity Assessment Summary for Policy-Makers R.T. Watson (Chair), V.H. Heywood (Executive Editor), I. Baste, B. Dias, R. Gamez, T. Janetos, W. Reid, G. Ruark UNEP Published for the United Nations Environment Programme CAMBRIDGE UNIVERSITY PRESS www.cambridge.org © in this web service Cambridge University Press Cambridge University Press 978-0-521-56480-9 - Global Biodiversity Assessment: Summary for Policy-Makers R.T. Watson, V.H. Heywood, I. Baste, B. Dias, R. Gámez, T. Janetos, W. Reid, and G. Ruark Frontmatter More information