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1.
Different arrangements of decentralized forest management have been promoted as alternatives to centralized and top down approaches to halt tropical deforestation and forest degradation. Ethiopia is one of the countries piloting one of these approaches. To inform future programs and projects it is essential to learn from existing pilots and experiences. This paper analyses five of the pilot participatory forest management (PFM) programs undertaken in Ethiopia. The study is based on the Forest User Group (FUG) members’ analyses of the programs using selected outcome variables: forest income, change in forest conditions, forest ownership feelings and effectiveness of FUGs as forest managing institutions. These variables were assessed at three points in time—before the introduction of PFM, during the project implementation and after the projects ended. Data were collected using group discussions, key informant interviews and transect walks through the PFM forests. The results show that in all of the five cases the state of the forest is perceived to have improved with the introduction of PFM, and in four of the cases the improvement was maintained after projects ended. Regulated access to the forests following introduction of PFM was not perceived to have affected forest income negatively. There are, however, serious concerns about the institutional effectiveness of the FUGs after projects ended, and this may affect the success of the PFM approach in the longer term. 相似文献
2.
Lise Tole 《Environmental management》2010,45(6):1312-1331
After an initial burst of enthusiasm in the 1990s, community-based forest management (CBFM) is increasingly being viewed with
a critical eye. Evidence suggests that many programs have failed to promote their stated objectives of sustainability, efficiency,
equity, democratic participation and poverty reduction. A large volume of academic literature now exists on CBFM, examining
both the success and failure of such initiatives in a wide variety of countries. Through analysis of key themes, concepts
and issues in CBFM, this article provides a review of CBFM initiatives in tropical developing countries for policymakers,
practitioners and planners wishing to gain an understanding of this wide-ranging, interdisciplinary academic literature. The
article identifies key institutions and incentives that appear to significantly affect the success or failure of CBFM initiatives.
In particular, it reports that consideration of institutional and socioeconomic factors along with personal characteristics
of key stakeholders such as beliefs, attitudes, financial resources and skills are important determinants of CBFM outcomes.
However, local incentive structures also appear to be important. There is increasing recognition in the literature of the
need to consider the conditions under which local politicians entrusted with carrying out CBFM initiatives will deem it worthwhile
to invest their scarce time and resources on environmental governance. 相似文献
3.
Following the IUCN 5th World Congress on Protected Areas in 2003, the then-President of Madagascar decided to increase the area of Madagascar’s protected areas from 1.7 to 6 million ha. To combine the aims of protection and timber production, a new concept was developed through the establishment of community-based forest management (CBFM) sites, called KoloAla. However, experience shows that similar management transfers to communities in Madagascar have only been successful in a very few cases. We aimed to explore the success to be expected of this new approach in the particular case of the Manompana corridor at Madagascar’s eastern coast. In a first step, the readiness of the corridor’s resource users for CBFM has been analysed according to the seven resource users’ attributes developed by Ostrom that predict an effective self-organized resource management. In a second step, we explored how KoloAla addresses known challenges of Madagascar’s CBFM. Analyses lead in a rather sober conclusion. Although KoloAla attempts to address the goals of poverty alleviation, biodiversity conservation and timber production under a single umbrella, it does so in a rather non-innovative way. Challenges with regard to the state’s environmental governance, agricultural inefficiency and thus deforestation remain unsolved. 相似文献
4.
Community-based collaborative groups involved in public natural resource management are assuming greater roles in planning,
project implementation, and monitoring. This entails the capacity of collaborative groups to develop and sustain new organizational
structures, processes, and strategies, yet there is a lack of understanding what constitutes collaborative capacity. In this
paper, we present a framework for assessing collaborative capacities associated with community-based public forest management
in the US. The framework is inductively derived from case study research and observations of 30 federal forest-related collaborative
efforts. Categories were cross-referenced with literature on collaboration across a variety of contexts. The framework focuses
on six arenas of collaborative action: (1) organizing, (2) learning, (3) deciding, (4) acting, (5) evaluating, and (6) legitimizing.
Within each arena are capacities expressed through three levels of social agency: individuals, the collaborative group itself,
and participating or external organizations. The framework provides a language and set of organizing principles for understanding
and assessing collaborative capacity in the context of community-based public forest management. The framework allows groups
to assess what capacities they already have and what more is needed. It also provides a way for organizations supporting collaboratives
to target investments in building and sustaining their collaborative capacities. The framework can be used by researchers
as a set of independent variables against which to measure collaborative outcomes across a large population of collaborative
efforts. 相似文献
5.
Long-term human impacts are considered to be the prime cause of unsustainable forest exploitation in Ethiopia. Yet there exist well-established systems and a wealth of local experience in maintaining and managing forests. This study explores the trends and driving forces of deforestation plus traditional practices regarding sustainable forest use and management in the Chencha and Arbaminch areas, Southern Ethiopia. Satellite image analysis (images from 1972, 1984 and 2006) combined with field surveys were used to detect and map changes in forest cover. Household interviews and group discussions with experienced and knowledgeable persons were also employed. The results show a 23 % decline in forest cover between 1972 and 2006 with the most significant change from 1986 to 2006. Change was greatest in the lowlands and remarkable episodic forest changes also occurred, suggesting nonlinear spatial and temporal forest cover dynamics. According to farmers, the main driver of deforestation is agricultural land expansion in response to local population increases and a decline in agricultural production. Growing local and regional fuel wood demand is another chief cause. Despite these issues, remarkable relicts of natural forests remain and trees on farmland, around homesteads and on fields in every village are basic elements of farm activities and social systems. This demonstrates the effect of cumulative traditional knowledge and long-term local experience with forest management and preservation. Therefore, these practices should be promoted and advanced through the integration of local knowledge and forest management practices in the design and implementation of sustainable environmental planning and management. 相似文献
6.
Adoption of sustainable agriculture practices: Evidence from a semi-arid region of Ethiopia 总被引:1,自引:0,他引:1
Menale Kassie Precious Zikhali Kebede Manjur Sue Edwards 《Natural resources forum》2009,33(3):189-198
In the wake of the resource constraints for external farm inputs faced by farmers in developing countries, sustainable agriculture practices that rely on renewable local or farm resources present desirable options for enhancing agriculture productivity. In this study, plot-level data from the semi-arid region of Ethiopia, Tigray are used to investigate the factors influencing farmers' decisions to adopt agriculture practices, with a particular focus on conservation tillage, compost and chemical fertilizer. A trivariate probit model is used to analyze the determinants of adoption of these practices. In addition, stochastic dominance analysis is used to compare the productivity impacts of compost with that of chemical fertilizer based on a six-year cross-sectional farm-level dataset. Our results indicate heterogeneity with regard to the factors that influence adoption decisions of the three practices and the importance of both plot and household characteristics on influencing adoption decisions. In particular, we found that household endowments and access to information, among other factors, impact the choice of sustainable farming practices significantly. Furthermore, the use of stochastic dominance analysis supported the contention that sustainable farming practices enhance productivity. They even proved to be superior to the use of chemical fertilizers — justifying the need to investigate factors that influence adoption of these practices and to use this knowledge to formulate policies that encourage adoption. 相似文献
7.
Many common pool resources have traditionally been managed through intricate local governance arrangements. Over time, such arrangements are confronted with manifold political, social, economic and ecological changes. However, the ways in which local governance arrangements react to such changes are poorly understood. Using the theoretical concept of institutional adaptation, we analyse the history of Harenna forest, Ethiopia, to examine processes of institutional change over the last 150 years. We find that the traditional institutions that governed Harenna’s resources persisted, in essence, over time. However, these institutions were modified repeatedly to address changes caused by varying formal, supra-regional governance regimes, the development of markets for forest products, increasing population pressure and changes in formal property rights. A key mechanism for adaptation was combining elements from both informal and formal institutions, which allowed traditional rules to persist in the guise of more formal arrangements. Our findings also highlight several constraints of institutional adaptation. For example, by abolishing fora for collective decision-making, regime changes limited adaptive capacity. To conclude, we argue that such insights into traditional resource governance and its adaptability and dynamics over time are essential to develop sustainable approaches to participatory forest management for the future, both in Harenna and more generally. 相似文献
8.
Katrina Mullan Andreas Kontoleon Timothy M. Swanson Shiqiu Zhang 《Environmental management》2010,45(3):513-525
In this study, we estimated the impact on local household livelihoods of the Natural Forest Protection Program (NFPP), which
is the largest logging-ban program in the world, which aims to protect watersheds and conserve natural forests. In doing so,
we used a series of microeconometric policy-evaluation techniques to assess the impacts of the NFPP on two interrelated facets
of household livelihoods: income and off-farm labor supply. We found that the NFPP has had a negative impact on incomes from
timber harvesting but has actually had a positive impact on total household incomes from all sources. Furthermore, we found
that off-farm labor supply outside the village has increased more rapidly in NFPP than in non-NFPP areas. Based on these results,
policy implications for household livelihoods were drawn and are presented herein. 相似文献
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通过对《建设项目环境影响后评价管理办法(试行)》《建设项目环境保护事中事后监督管理办法(试行)》的发布背景、意义以及相关内容和要求进行分析,指出当前建设项目存在环保基础管理薄弱、未严格落实环保"三同时"制度、环境监测(控)计划落实不到位、环境信息公开机制不健全、环境应急预案可操作性不强等问题,提出开展环保专项治理、加快建设项目的环境影响后评价工作、强化建设项目环境现状管理、强化建设项目全生命周期的环保管理、加快落实建设项目环境监测(控)计划、强化环境信息常态化公开机制、加强环境应急管理、加强地下水和土壤环境管理、密切跟踪国家生态红线划定进展等对策建议。 相似文献
12.
According to the Seventh National Forest Inventory (2004–2008), China’s forests cover an area of 195.45 million ha, or 20.36%
of the total land area. China has the most rapidly increasing forest resources in the world. However, China is also a country
with serious forest pest problems. There are more than 8,000 species of potential forest pests in China, including insects,
plant diseases, rodents and lagomorphs, and hazardous plants. Among them, 300 species are considered as economically or ecologically
important, and half of these are serious pests, including 86 species of insects. Forest management and utilization have a
considerable influence on the stability and sustainability of forest ecosystems. At the national level, forestry policies
always play a major role in forest resource management and forest health protection. In this paper, we present a comprehensive
overview of both achievements and challenges in forest management and insect pest control in China. First, we summarize the
current status of forest resources and their pests in China. Second, we address the theories, policies, practices and major
national actions on forestry and forest insect pest management, including the Engineering Pest Management of China, the National
Key Forestry Programs, the Classified Forest Management system, and the Collective Forest Tenure Reform. We analyze and discuss
three representative plantations—Eucalyptus, poplar and Masson pine plantations—with respect to their insect diversity, pest problems and pest management measures. 相似文献
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The article considers the impact of introducing government co-management policy in the form of Joint Forest Management (JFM) in an area with a five-decade-old self-organized community forest management system in Orissa, India. We ask a question that appears not to have been previously examined: What happens when JFM replaces an already existing community forest management arrangement? Our comparison of the JFM arrangement with the self-organized community forest management regime (pre- and post-2002 in a selected village) provides three conclusions: (1) The level of villager participation in forest management has declined, along with the erosion of the bundle of common rights held by them; (2) multiple institutional linkages between the village and outside agencies, and reciprocal relations with neighboring villages have been abandoned in favor of a close relationship with the Forestry Department; and (3) the administration of the forestry resource has become politicized. We conclude that the “one-size-fits-all” approach of the JFM, with its pre-packaged objectives and its narrow scope of forest management, is likely to limit experimentation, learning, and institutional innovation that characterizes community forest management. 相似文献
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Success Factors for Community-Based Natural Resource Management (CBNRM): Lessons from Kenya and Australia 总被引:1,自引:0,他引:1
Recent concerns over a crisis of identity and legitimacy in community-based natural resource management (CBNRM) have emerged following several decades of documented failure. A substantial literature has developed on the reasons for failure in CBNRM. In this paper, we complement this literature by considering these factors in relation to two successful CBNRM case studies. These cases have distinct differences, one focusing on the conservation of hirola in Kenya on community-held trust land and the other focusing on remnant vegetation conservation from grazing pressure on privately held farm land in Australia. What these cases have in common is that both CBNRM projects were initiated by local communities with strong attachments to their local environments. The projects both represent genuine community initiatives, closely aligned to the original aims of CBNRM. The intrinsically high level of “ownership” held by local residents has proven effective in surviving many challenges which have affected other CBNRM projects: from impacts on local livelihoods to complex governance arrangements involving non-government organizations and research organizations. The cases provide some signs of hope among broader signs of crisis in CBNRM practice. 相似文献
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The flagship of the Environmental Protection Agency's regulatory reinvention initiative, Project XL has been touted as a regulatory
blueprint for a site-specific, performance-based pollution-control system, but widespread complaints about the costs of the
program beg the question of whether the costs of tailoring regulations to individual facilities are manageable. To address
this question, this paper presents original survey data on a sample of 11 XL projects. We find that the fixed costs of putting
in place XL agreements are substantial, averaging over $450,000 per firm. While stakeholder negotiations are widely cited
as the principal source for these costs, we find that they actually arise mainly from interaction between participating facilities
and the EPA. Moreover, EPA management problems are perceived by our survey respondents as having inflated project development
costs. Finally, we find that the key factors that explains differences in costs across XL projects are the scope and complexity
of the project proposal. These findings suggest that Project XL favors large firms that can afford to pay significant project
development costs, that EPA management problems must be resolved to reduce costs, and that there may be a significant economic
bias against complex and innovative proposals—precisely the type of proposals that Project XL was designed to foster in order
to improve the efficiency of the regulatory system. 相似文献
19.
Martin Moravčík Zuzana Sarvašová Ján Merganič Matej Schwarz 《Environmental management》2010,46(6):908-919
The article analyses the possibilities of developing an integrated indicator and a model of the assessment of forests naturalness
using the data from the database of mountainous spruce forests situated in the Western Carpathians of Slovakia. The article
presents two variants of such a model, one based on discriminant analysis, while the second one using an additive approach.
The analysis of the data from mountainous spruce forests revealed significant indicators of forest naturalness degree: the
arithmetic mean of the ratio between crown length and tree height, the deadwood volume, the coverage of grasses, the coverage
of mosses and lichens, and the aggregation index. In addition, the coefficient of variation of tree diameters was included
in the final model, since its presence in the model had a positive influence on the correctness of the classification of the
forest naturalness degree. The correctness of the classification of the proposed discriminant model was 74.5%. For the additive
model, the ranges of the values of the integrated indicator were defined for every degree of forest naturalness by taking
into account the error ranges of the arithmetic mean values and the percentiles of the values in individual degrees of forest
naturalness. The overall correctness of the classification with the additive model was 63.4%. In the second step, the scheme
how to apply the classification model of the forest naturalness degree in the decision-making process of designating as a
forest protected areas was proposed. In this scheme, the degree of forest naturalness is considered as a basic criterion for
the determination of nature-conservation value of forest ecosystems. As further decision-making criteria we identified the
possibility to restore, or the possibility to improve the naturalness of less natural forest ecosystems, which are designated
as protected; the occurrence of the endangered species; and the occurrence of other natural values. 相似文献
20.
Bruce L. Rhoads David Wilson Michael Urban Edwin E. Herricks 《Environmental management》1999,24(3):297-308
The authors' personal experience in watershed planning and decision making in the agricultural Midwest is described to illustrate
how: (1) formalization of the process of community-based management is not sufficient to guarantee that local people will
meaningfully consider scientific information and opinion when making decisions about watersheds, and (2) genuine social interaction
between scientists and nonscientists requires a considerable investment of time and energy on the part of the scientist to
develop personal relationships with nonscientists based on trust and mutual exchange of information. This experience provides
the basis for developing a general conceptual model of the interaction between scientists and nonscientists in community-based
watershed management in the agricultural Midwest.
An important aspect of integrating science effectively into community-based decision making is the need to revise existing
concepts to accommodate place-based contexts. Stream naturalization is introduced as an alternative to stream restoration
and rehabilitation, which are viewed as inappropriate management strategies in human-dominated environments. Stream naturalization
seeks to establish sustainable, morphologically and hydraulically varied, yet dynamically stable fluvial systems that are
capable of supporting healthy, biologically diverse aquatic ecosystems. This general goal is consistent with the types of
stream-management practices emerging from community-based decision making in human-dominated, agricultural landscapes. Further
research on the linkages between geomorphological and ecological dynamics of human-modified agricultural streams over multiple
spatial and temporal scales is needed to provide a sound scientific framework for stream naturalization. 相似文献