Kept out

نویسنده

  • Nigel Williams
چکیده

One topic of increasing interest to conservationists is to assess the human value of ecosystems, from the provision of food and water to recreation, carbon storage and supporting biodiversity, to better understand their importance. But biodiversity and other ecosystem services are increasingly threatened by human activities. The hope among conservation biologists and policy makers is that future conservation strategies can counter this and deliver not only biodiversity, but also other ecosystem services. Little is known about the performance of conservation strategies aside from large, north Americanstyle ‘wilderness’ areas in delivering ecosystem services other than biodiversity. While such areas are ideal for providing global benefits such as carbon sequestration, the primary benefits for many services only apply at a much smaller spatial scale. This is a problem as most of the world’s population do not live in or near large wilderness reserves. Parts of the eastern seaboard of the US, southeast Asia, western Europe, the Atlantic forests of Brazil and large parts of India are remote from wilderness areas.

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عنوان ژورنال:
  • Current Biology

دوره 19  شماره 

صفحات  -

تاریخ انتشار 2009