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Miljöekonomi
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Ivory is big business, and in some parts of Africa elephants have been hunted almost to extinction in the quest for it. The losses to African economies have been catastrophic. Now …
This is a pioneering study which should serve as a model for future research and will to a wide audience' Dharam Ghai, Director United Nations Research Institute for Social …
The economic value of forest. has long been recognized, but the ways in which that value is calculated and the management policies adopted in consequence have all too often …
Drylands are a sizeable part of the world's potentially arable land. They vary from the hyper-arid regions of the classic deserts of Africa and Asia to the more common semi-arid …
We have always had land in which the agricultural productivity is limited because there is not enough moisture. Systems of farming and burning often degrade dryland further until …
Wetlands are vital and valuable resources, both as rich and unique wildlife habitats, and for the functions they fulfil - providing flood and sediment control and coastal …
It has always been thought that some level of pollution and waste is unavoidable in development projects. But no one has made much effort to quantify and assess the extent of this …