Conservación de la biodiversidad de las tierras áridas

The spread of invasive alien species (IAS) is creating complex and far-reaching challenges that threaten both the natural biological riches of the earth and the well being of its citizens. Summarising key findings of the Phase I Synthesis Conference held in September 2000 in Cape Town, Republic of South Africa, this publication presents ten strategic responses that address how to mitigate the threats of IAS. Directed toward the decision-makers whose policies and practices are affecting the movement of species around the world, this strategy strives to provide a resource to increase awareness and provide policy advice.

Proposes an overview of the concept of sustainable use, drawing from the growing body of literature concerned with common property resources, ecosystem management and community based natural resource management. It also provides a synoptic account of the state of living natural resources in Mesoamerica, taking into account the efforts undertaken in situ and ex situ Conservation. It also addresses many of the drivers that are affecting the management and final use of natural resources, with particular emphasis on traditional knowledge systems and community based natural resource management. A final section analyses the range of on-going experiences in the local se and management of natural resources, including forest resources, non timber forest products, wildlife and coastal and marine resources. It is hoped that this state of the art review will serve as a reference for future conservation and sustainable use efforts in the Mesoamerican region.