Early warning of selected emerging environmental issues in Africa: Change and correlation from a geographic perspective Author Singh A., Dieye A.D., Finco M., Chenoweth M.S.,, Fosnight E.A., Allotey, A. Date 1999 Source IUCN (ID: MON-064118) Publisher | Place of publication UNEP | Nairobi, Kenya ISBN UNEP/DEIA & EW/TR.99-2 Pages 42 p. Document type Serial/multi-volume work Language English Field of application International Subject Environment gen. Keyword Protected area Population growth