The United Nations Environment Programme (UNEP) is an international participatory assessment process involving a global network of collaborating centres of scientific excellence, government departments, UN bodies and individual experts.
- 'The most authoritative summing up of the environmental situation for the new millennium' The Independent - 'Thanks to GEO-2000 we will not be able to plead ignorance or lack of know-how to our grandchildren as they are left to fire-fight crises of millions of environmental refugees and environment-driven conflict' The Guardian