REDD+ comes with money,not with development: an analysis of post-pilot project scenarios from the community forestry of Nepal Himalaya

Reducing emissions from deforestation and forest degradation (REDD+) attracts poor nations to keep their forest standing only to sequester carbon through monetary incentives. However, in countries like Nepal where forest is an integral part of social practices, communities need to keep using forests for making a living. Based on household survey, field interview, personal observation, and broad review of forestry legislations, this paper scrutinizes villagers’ experiences of changes in forest management after implementation of a REDD+ pilot project in nine Community Forestry Users Groups (CFUGs) of Nepal. Since REDD+ was not initiated by local communities but tacitly implemented by international NGOs, most villagers lacked knowledge about it and the associated benefits from the pilot project, thus fewer villagers were found to be motivated to participate in the pilot project. Consequently, it delinked villagers from their forest by implicitly tightening uses rules, which resulted in constraints to fetch forest products. In addition, REDD+ benefits were distributed to some poor households but not to all, which resulted to an antagonistic sentiment in the villages. Thus, a rigorous assessment of conditions and framework of REDD+ and an involvement of local community from the start without compromising in the uses of forest products is of the utmost importance before considering the REDD+ framework as an alternative or as similar to CFUG in Nepal. Alternatively, REDD+ can be a part or a development project under the CFUG’s framework, which could be socially as well as legally acceptable on the present situation.     

铜川市林业产业发展调查与研究

基于对铜川市森林资源及林业产业发展现状的调查分析,总结出了铜川市林业产业发展中存在的问题。结合铜川市林业产业的自身特点,提出了促进铜川市林业产业快速发展的措施和建议。     

2010年林业安全生产工作

从行业监管与责任制落实、隐患排查与专项整治、安全法制与安全标准化、安全宣传教育与安全文化、应急救援与技术支持等五个方面全面地阐述了2010年林业安全生产工作,并提出了今后林业安全生产工作要点。     

Evaluating the management strategies of a forestland estate--the S-O-S approach

Connecting Multiple Criteria Decision Support (MCDS) methods with SWOT (Strengths, Weaknesses, Opportunities, and Threats) analysis yields analytical priorities for the factors included in SWOT analysis and makes them commensurable. In addition, decision alternatives can be evaluated with respect to each SWOT factor. In this way, SWOT analysis provides the basic frame within which to perform analyses of decision situations. MCDS methods, in turn, assist in carrying out SWOT more analytically and in elaborating the results of the analyses so that alternative strategic decisions can be prioritized also with respect to the entire SWOT. The A'WOT analysis is an example of such hybrid methods. It makes combined use of the Analytic Hierarchy Process (AHP) and SWOT. In this study, a hybrid method of the Stochastic Multicriteria Acceptability Analysis with Ordinal criteria (SMAA-O) and SWOT is developed as an elaboration of the basic ideas of A'WOT. The method is called S-O-S (SMAA-O in SWOT). SMAA-O enables the handling of ordinal preference information as well as mixed data consisting of both ordinal and cardinal information. Using SMAA-O is enough to just rank decision elements instead of giving them cardinal preference or priority ratios as required by the most commonly used MCDS methods. Using SMAA-O, in addition to analyzing what the recommended action is under certain priorities of the criteria, enables one to analyze what kind of preferences would support each action. The S-O-S approach is illustrated by a case study, where the shareholders of a forest holding owned by a private partnership prepared the SWOT analysis. Six alternative strategies for the management of their forest holding and of old cottage located on the holding were formed. After S-O-S analyses were carried out, one alternative was found to be the most recommendable. However, different importance orders of the SWOT groups would lead to different recommendations, since three of the six alternatives were efficient according to S-O-S analyses.     

Environmental management in resource-rich Alberta, Canada: first world jurisdiction, Third World analogue?

Economic growth is frequently touted as a cure for environmental ills, particularly for those in Third World countries. Here we examine that paradigm in a case study of Alberta, Canada, a wealthy, resource-rich province within a wealthy nation. Through provincial-scale datasets, we examine the increasing pressures of the forest, petroleum, and agricultural industries upon the ecosystems of Alberta within management, economic, and political contexts. We advance the thesis that economic activity leads to environmental degradation unless ecosystem-based management is integrated into economic decision making. Agricultural lands cover 31.7%, and forest management areas leased to industry cover 33.4% of Alberta; both continue to increase in extent. The rate of logging (focused on old-growth by government policy) continues a decades-long exponential rise. Current Alberta annual petroleum production is 52.5 million m3 crude oil and 117 billion m3 of gas. As of early 1999, there were approximately 199,025 oil and gas wells and a conservative total of approximately 1.5-1.8 million km of seismic lines in Alberta. Fire occurrence data indicate no downward trends in annual area burned by wildfire, which may be characterized as driven by climate and inherently variable. When logging and wildfire are combined, the annual allowable cut in Alberta is unsustainable, even when only timber supply is considered and the effects of expanding agriculture and oil and gas activities are ignored. Ecosystem degradation in Alberta is pervasive and contrasts prominently with a high standard of living. A wealth of ecological data exists that indicates current resource-based economic activities are non-sustainable and destructive of ecosystem health yet these data are not considered within the economic decision making process. Given the complex, compounded, and increasing ecosystem perturbations, a future of unpleasant ecological surprises is likely. We conclude with tentative predictions as to where current trends in Alberta may lead if decisions biased against ecosystems continue.     

复合农林业的由来与兴起

由于人口的增长,人们对粮食、烧柴的需求与日俱增,致使森林面积减少,土壤等自然资源退化,生态环境恶化。对此于20世纪70年代提出了“复合农林业(Agroforestry)”,并发展成一门新兴的学科。它有意识地将多年生木本植物与农作物或家畜结合起来,在为农村提供烧柴、木材、饲料、粮食的同时,又可保持土壤肥力,达到持久农业的目的。它对我国大面积山丘地区自然资源的综合利用与保护有着重要的意义。     

Wildlife and integrated pest management

A number of options are available to those professionals interested in pest management through an integrated approach. The components of this approach are manipulation of vegetation; manipulation of population structure, dynamics, and interaction; and manipulation of the values associated with animal and plant crop production. Each component has numerous methods, which when used alone or in combination, offer a nearly infinite number of alternatives to the successful use of pesticides.Dr. Giles has taught a course in integrated plant pest management at Virginia Tech since 1977. The course is largely taught using computers. Students make management decisions to control pest damage and the computer determines how right they were.     

雅安市天保和退耕工程的生态效益评价

天然林保护、退耕还林还草工程是人类生存哲学的革新,其目的在于改善人类生存环境,达到人与环境的协调统一,促进经济社会可持续发展。探讨了森林在改善生态环境方面的作用,以截止2005年底雅安市天保和退耕工程取得的成绩为基础,估算了增加森林在涵养水源、保护土壤、吸收CO2和释放O2、净化空气、娱乐与旅游方面今后每年将产生的生态效益为112.56亿元,表明了实施两大工程后的巨大生态效益。     

黔东南州森林分类经营的探讨

在回顾森林分类经营发展历程的基础上，结合黔东南州实际指出了黔东南集体林区森林分类区划中应注意的问题，并对不同森林类型的经营管理提出对策。     

Impact of Harvest Intensity on Long-Term Base Cation Budgets in Swedish Forest Soils

The effects of harvesting on the long-term mass balances of calcium (Ca), magnesium (Mg) and potassium (K) were evaluated on a regional level in Sweden. A new high-resolution weathering database was used together with estimates of total deposition, losses through harvest and leaching. Estimates were made for pine and spruce separately and for two harvesting intensity scenarios: stem harvesting and whole-tree harvesting. The mass balance calculations showed net losses of Ca and Mg in almost the whole country for both scenarios. The losses were smaller for pine than for spruce. The K balances were mainly positive for pine but negative for spruce. Leaching was a main factor in the mass balances, especially for Ca and Mg. Whole-tree harvesting in spruce forests led to substantially higher net losses of K and Ca than stem harvesting, according to the calculations. In the whole-tree harvesting scenario in spruce forests the estimated yearly net losses of Ca, Mg and K corresponded to at least 5%, 8% and 3% of the pools of exchangeable base cations, respectively, at 25% of the analysed sites. If losses of this magnitude continue the depletion of the pools of Ca, Mg and K may lead to very low base saturation of the soils, possibly accompanied by negative effects on soil fertility, runoff water quality, tree vitality and tree growth within a forest rotation in parts of Sweden. Avoiding whole-tree harvesting can improve the situation substantially for K, but the losses of Ca and Mg will still be significant.