Impact of community-based forest management and joint forest management on forest resource base and local peoples' livelihoods : case studies from Tanzania

Copublished with Centre for Applied Social Sciences, University of ZimbabweCASS/PLAAS occasion paper seriesIn recent years, there has been a move in eastern and southern African countries from centralised and state-driven management of natural resources towards decentralised and people-centred based regimes. In Tanzania, the inception of the 1998 national forest policy has led to institutionalisation of community-based forest management (CBFM) and joint forest management (JFM). A number of years later, it is worth assessing the impact of this policy on the resource base and people’s livelihoods. This paper uses two case studies of forest reserves under participatory forest management to explore this issue. Secondary data was gathered from various studies conducted in those two forest reserves. In addition to the analysis carried out by the various authors, further analysis involving content and structural analysis and synthesis of documented information was done. The results of the study revealed that CBFM at Duru-Haitemba had a positive impact on the resource base and people’s livelihoods – the forest is healthier than before and people are satisfied with the products they collect from the forests. On the other hand, the impact of JFM at Kwizu Forest Reserve has not yet produced desirable results since illegal activities are still rampant and, apparently, forest exploitation has increased instead of decreasing. The reasons behind the success at Duru-Haitemba and relative failure at Kwizu are varied, but are most probably linked to ownership of resources and law enforcement. Clear definition of rights, returns and responsibilities and adequate incentives are important for sustainability of people-centred management of natural resources

Zooterapia amazônica: uso de gordura de sucuri ( Eunectes murinus ) como cicatrizante natural

Zootherapy (the use of the therapeutic potential of animals) is at least 6,000 years old, and has been kept active throughout generations until modern days. Animal fat is commonly used in the zootherapeutic folk medicine from South America, specially the green anaconda's fat, which is widely promoted as a natural medicine to treat wounds, even though there is no scientific evidence showing its efficacy. In this study we compared the total healing time and the proportional daily reduction of dorsal epithelial incisions in adult male Wistar rats treated with nitrofural (a commercial cicatrizing ointment) and with anaconda fat. We applied the treatments every two days and measured the incision diameter daily, during ten consecutive days. Differences among the groups in the total healing time and in the proportional daily reduction of the incision consistently showed that the fat-based treatment resulted in a faster healing process compared to the commercial ointment tested. The literature suggests that the efficacy of animal fat on healing may be primarily related to the presence of fatty acids, which have been widely demonstrated to be important for biochemical reactions involved in healing processes. Our findings are widely socially relevant, considering that traditional Amazonian communities that use anaconda fat in folk medicine do not have easy access to pharmacies and hospitals.Práticas ancestrais de zooterapia (uso das potencialidades terapêuticas da fauna) existem há pelo menos 6000 anos, e têm sido mantidas ao longo de gerações até os tempos modernos. Gordura de animais é comumente utilizada na zooterapia tradicional da América do Sul, e a gordura de serpentes sucuris é amplamente comercializada como cicatrizante natural, embora não existam evidências científicas que mostrem sua eficácia terapêutica. Neste estudo comparamos o tempo de cicatrização epitelial total e a redução proporcional diária de uma incisão dorsal em ratos Wistar machos adultos, entre um grupo controle, um grupo tratado com nitrofural (uma pomada cicatrizante comercial) e um grupo tratado com gordura de sucuri. Nós aplicamos os tratamentos a cada dois dias e medimos o diâmetro da incisão diariamente por dez dias consecutivos. Diferenças entre os grupos no tempo de cicatrização total e na redução proporcional diária da incisão consistentemente mostraram que gordura de sucuri teve ação cicatrizante mais eficiente que a pomada comercial testada. A literatura sugere que a eficácia de gordura animal em processos de cicatrização pode estar principalmente relacionada à presença de ácidos graxos, os quais têm sido amplamente demonstrados como importantes para reações bioquímicas envolvidas em processos de cicatrização. Os resultados têm ampla relevância social, considerando que as comunidades tradicionais amazônicas que utilizam a gordura de sucuris como zooterápico não têm acesso fácil a farmácias e hospitais

Subsistence use of wood products and shifting cultivation within a miombo woodland of eastern Tanzania, with some notes on commercial uses

This study categorizes different subsistence and commercial uses of resources and quantifies the amount of wood used for firewood and building poles within an eastern Tanzanian miombo woodland site. Data from questionnaire surveys were collected from 80 households sampled from two villages. Firewood was used solely at the subsistence level by 96% of the population. with a per capita consumption of 1.5 ± 0.17 (SE) m3 year-1, whereas building poles were not only used at subsistence level but were partly commercialised in the informal market Per capita consumption of wood for building poles was 0.138 ± 0.01 m3 year−1, based on an average house life-span of eight years. Timber and charcoal production were the most commercialised resources. Shifting cultivation, which is undertaken in the majority of the areas cleared for charcoal, is practiced by 68% of the population while permanent cropping is practiced by 32% of the population. Both farming systems predominantly comprise mono-cropping and mixed-cropping of cereals with bean crops. Shifting cultivation changes vegetation structure from woodlands to bushlands because of a short fallow penod of only four years after continuous farming for about six years. Current levels of subsistence use of firewood and poles appear to be sustainable, but levels of shifting cultivation are not. However, selection of favoured species for building poles often leads to over-exploitation, especially when these species are inherently scarce

Consumption of Forest Products in Small Households At Village Forest Reserves in Tanzania: A Case Study of Mgori Forest Reserve in Singida District

This paper is founded on a study that examined the consumption of forest products from village forest reserves which are under Participatory Forest Management (PFM) paradigm in households. Mgori forest reserve was taken as the case study. Emphasis was made on how much households save from direct consumption of forest products. PFM is a newly introduced approach in Tanzania, as well as in other countries in Southern Africa, with the main objective of conserving forest resources and improving livelihoods of local communities. Many studies have been done on a tradeoff between PFM and livelihoods in Tanzania, but little information is available on the direct consumption of forest products extracted from the reserves and their respective costs accruing to households. This study tries to provide such information. The study used a cross-sectional research design by administering a questionnaire to 240 households that were selected randomly. Findings of the study show that the consumption of forest products was significantly substituting costs that the households were supposed to incur in consuming the products. The most important forest products were firewood and food related items. The study concludes that forest products from village reserves contribute to improved welfare of households, which in turn act as incentives to communities to conserve forest reserves

The impact of community-based forest management and joint forest management on the forest resource base and local people’s livelihoods: Case studies from Tanzania

In recent years, there has been a move in eastern and southern African countries from centralised and state-driven management of natural resources towards decentralised and people-centred based regimes. In Tanzania, the inception of the 1998 national forest policy has led to institutionalisation of community-based forest management (CBFM) and joint forest management (JFM). A number of years later, it is worth assessing the impact of this policy on the resource base and people’s livelihoods. This paper uses two case studies of forest reserves under participatory forest management to explore this issue. Secondary data was gathered from various studies conducted in those two forest reserves. In addition to the analysis carried out by the various authors, further analysis involving content and structural analysis and synthesis of documented information was done. The results of the study revealed that CBFM at Duru-Haitemba had a positive impact on the resource base and people’s livelihoods – the forest is healthier than before and people are satisfied with the products they collect from the forests. On the other hand, the impact of JFM at Kwizu Forest Reserve has not yet produced desirable results since illegal activities are still rampant and, apparently, forest exploitation has increased instead of decreasing. The reasons behind the success at Duru-Haitemba and relative failure at Kwizu are varied, but are most probably linked to ownership of resources and law enforcement. Clear definition of rights, returns and responsibilities and adequate incentives are important for sustainability of people-centred management of natural resources

The impact of community-based forest management and joint forest management on the forest resource base and local people’s livelihoods: Case studies from Tanzania

In recent years, there has been a move in eastern and southern African countries from centralised and state-driven management of natural resources towards decentralised and people-centred based regimes. In Tanzania, the inception of the 1998 national forest policy has led to institutionalisation of community-based forest management (CBFM) and joint forest management (JFM). A number of years later, it is worth assessing the impact of this policy on the resource base and people’s livelihoods. This paper uses two case studies of forest reserves under participatory forest management to explore this issue. Secondary data was gathered from various studies conducted in those two forest reserves. In addition to the analysis carried out by the various authors, further analysis involving content and structural analysis and synthesis of documented information was done. The results of the study revealed that CBFM at Duru-Haitemba had a positive impact on the resource base and people’s livelihoods – the forest is healthier than before and people are satisfied with the products they collect from the forests. On the other hand, the impact of JFM at Kwizu Forest Reserve has not yet produced desirable results since illegal activities are still rampant and, apparently, forest exploitation has increased instead of decreasing. The reasons behind the success at Duru-Haitemba and relative failure at Kwizu are varied, but are most probably linked to ownership of resources and law enforcement. Clear definition of rights, returns and responsibilities and adequate incentives are important for sustainability of people-centred management of natural resources

The role of traditional institutions in the conservation of forest resources in East Usambara, Tanzania

The study investigated the role of traditional institutions in the conservation of the East Usambara forests in Tanzania. It revealed that there had been institutional changes in management of forests, which had a negative impact on forest conservation. However, the presence of traditional institutions, which included among others traditional healers, traditional leaders, traditional taboos, sacred species and sites, had active roles in conserving the forest. More than 90% of the respondents had retained indigenous tree species on their farms and around households, with an average of six trees per household. This strategy is influenced by socio-economic factors whereby respondent age had a significant positive influence on the number of trees retained by a household. The study concludes by pointing out that traditional institutions have active roles in conserving the forests, and recommends that various strategies must be combined, including the use of traditional institutions, in Conservation of forests. Studying tradition institutions will give us knowledge on how they operate and how they can be combined with other strategies in government, NGOs and even the private sector in conservation of the forests. Socio- economic factors must be taken into account in the management of natural resources

The role of traditional institutions in the conservation of forest resources in East Usambara, Tanzania

The study investigated the role of traditional institutions in the conservation of the East Usambara forests in Tanzania. It revealed that there had been institutional changes in management of forests, which had a negative impact on forest conservation. However, the presence of traditional institutions, which included among others traditional healers, traditional leaders, traditional taboos, sacred species and sites, had active roles in conserving the forest. More than 90% of the respondents had retained indigenous tree species on their farms and around households, with an average of six trees per household. This strategy is influenced by socio-economic factors whereby respondent age had a significant positive influence on the number of trees retained by a household. The study concludes by pointing out that traditional institutions have active roles in conserving the forests, and recommends that various strategies must be combined, including the use of traditional institutions, in Conservation of forests. Studying tradition institutions will give us knowledge on how they operate and how they can be combined with other strategies in government, NGOs and even the private sector in conservation of the forests. Socio- economic factors must be taken into account in the management of natural resources