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| Over the past 20 years, Participatory Forest Management (PFM) has become a dominant forest management strategy in Tanzania, covering more
than 4.1 million hectares. Sustainable forest use and supply of wood products to local people are major aims of PFM. This paper assesses the
sustainability of forest utilisation under PFM, using estimates of forest condition and extraction rates based on forest inventories and 480 household
surveys from 12 forests; seven under Community Based Forest Management (CBFM), three under Joint Forest Management (JFM) and
two under government management (non-PFM). Extraction of products is intense in forests close to Dar es Salaam, regardless of management
regime. Further from Dar es Salaam, harvesting levels in forests under PFM are, with one prominent exception, broadly sustainable. Using GIS
data from 116 wards, it is shown that half of the PFM forests in Tanzania are likely to be too small to satisfy current local wood demand. | |
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