Showing 1 - 5 of 5
Persistent link: https://www.econbiz.de/10005406910
Persistent link: https://www.econbiz.de/10005406955
Traditional grazing grounds near Amboseli National Park (Kenya) are being rapidly converted to cropland – a process that closes important wildlife corridors. We use a spatially explicit simulation model that integrates ecosystem dynamics and pastoral decision-making to explore the scope for...
Persistent link: https://www.econbiz.de/10005063063
To protect the elephant, trade in ivory has been banned since 1990. In this paper, we demonstrate that this ban's effect on elephant populations is ambiguous. Depending on the discount rate, among other things, the trade ban can either increase or decrease optimal population size. If the...
Persistent link: https://www.econbiz.de/10005607750
Persistent link: https://www.econbiz.de/10005243695