Nairobi, Kenya

Although it is now widely acknowledged that economic analysis and the use of economic instruments are key to dealing with the problems associated with biological invasions, there remains little guidance as to how economic approaches and tools should be applied in practice. Invasive species have many unique and unusual characteristics which set them apart from other environmental and land use issues, meaning that analysis does not lend itself easily to conventional economic models.

The aim of this toolkit is to provide a clear, user-friendly guide to the application of economic approaches and tools to invasive species. It addresses the issues associated with identifying the factors which cause the spread of invasives, incorporating consideration of invasive species into economic planning and