Tribal institutions and conservation of the bioculturally valuable ‘tasat’ (Arenga obtusifolia) tree in the eastern Himalaya

This study reports on the biocultural dimensions of the tasat (Arenga obtusifolia Griff.) tree and its conservation by various informal institutions of the Adi tribe of Arunachal Pradesh, India. The study included 240 Adi community members (120 men and 120 women) residing in 12 villages of the East Siang and Upper Siang districts of Arunachal Pradesh. The study was conducted using personal interviews and participatory methods. Results indicated that the stem of tasat is used as a traditional food during droughts and in preparing an ethnic beverage. Tasat is being conserved by the Adi tribe in various habitats. Plant populations of tasat were observed relatively higher in Upper Siang than the East Siang district. The study found differences in the status of biocultural knowledge between genders and different age groups. Kebang and reglep are two indigenous institutions of men and women, respectively, and play leading roles in sustaining tasat plants in various habitats. Women of the Upper Siang district still maintain a knowledge network for diffusing biocultural knowledge related to tasat, among others, through a barter system. Changing land use patterns in agriculture affects tasat conservation. The value addition for tasat based products, and rewarding women who conserve tasat, can enhance the sustainability of tasat based on biocultural knowledge and institutions.     

对社会第三方检测机构参与环境现场监测活动管理模式的思考

通过分析环境监测面临的形势与发展趋势、引入社会第三方检测机构参与环境现场监测活动的风险，以及现场监测活动自身特点，论述了当前社会第三方检测机构参与环境现场监测活动，应采用由环境监测站领受任务，制定监测方案，指派现场负责人，负责方案的具体实施和全程质控管理，第三方检测机构在现场负责人的指导下完成具体的监测工作，并在此过程中接受现场负责人监督考核的管理模式。提出，社会第三方检测机构参与环境现场监测尚需完善法律体制，提升现场监测监管水平，促进各级环境监测站职能转变。     

Degradation and re-emergence of the commons: The impacts of government policies on traditional resource management institutions in China

In the vast majority of cases studied to date, rapid changes in indigenous resource management institutions and traditional ecological knowledge (TEK) have been reported with profound implications for indigenous livelihoods, biodiversity, and system resilience worldwide. In this case study, we examined how policy changes in China over the past 60 years have influenced indigenous resource management institutions designed to manage common pool pastoral systems in eastern Inner Mongolia. Based on semi-structured interviews (n = 91), focus group discussions (64 participants involved), and participant observation, we found that for over half a century rescaling efforts by the Chinese government shifted the focus to national level development planning, which led to the degradation of indigenous institutions that managed common pool pastoral systems in the region. However, we also highlight how local actors have used recent changes in government policies to revitalize traditional herding institutions. This provides a rare glimpse at the re-emergence of the commons from the bottom up.     

Optimal Foraging, Institutions and Forest Change: A Case from Nepal

The forest composition we witness today is a productof temporal anthropogenic and nonanthropogenicdisturbances. Scholars from geography, anthropology,and other disciplines have long been aware of theinforming nature of spatial relationships: humanactions in a previous time often leave imprints intoday's landscape. Traditional empirical studies offorest condition typically ignore this type ofinformation and rely on aggregated forest-levelindicators developed from aspatial plot-levelanalyses. This paper conducts a spatial analysis ofone important forest product species, Shorearobusta, in a foraging setting in southern Nepal. Forest plot locations were located using DifferentialGlobal Positioning Systems (DGPS) and were processedusing a Geographic Information System. Three rivalhypotheses of the geographic distribution of Shorea robusta are presented: (1) a pattern of nohuman disturbance, (2) a pattern of open access andoptimal foraging, and (3) a pattern of optimalforaging altered by the geographic configuration ofenforced institutions. Multivariate regression modelsare estimated and optimal foraging patterns areidentified. Statistical tests lend support to thethird hypothesis. Methods such as the ones presentedhere are important if we are to better understand thegeographic implications of institutional design onhuman behavior and the environmental outcomes that result.     

Institutional challenges to climate change adaptation: A case study on policy action gaps in Uganda

Despite the considerable progress made in the last decade towards building governance systems for climate change adaptation in Africa, implementation still limits positive responses. This study applies an iterative process of field assessments and literature reviews across multiple governance levels and spatial scales to identify constraints to effective formulation and implementation of climate change related policies and strategies in Uganda. Data was collected through sex-segregated participatory vulnerability assessments with farming communities in Rakai district, policy document reviews, and interviews with policy actors at national and district levels. Findings reveal that the key challenges to effective policy implementation are diverse and cut across the policy development and implementation cycle. Policies are mainly developed by central government agencies; other actors are insufficiently involved while local communities are excluded. There is also a communication disconnect between national, district, and community levels. Coupled with limited technical capacity and finances, political interference, and absence of functional implementation structures across these levels, climate change adaptation becomes constrained. We propose strategies that enhance linkages between levels and actors, which will improve policy formulation, implementation and ultimately adaptation by smallholders.     

中国台湾地区对社会第三方环境检测机构的管理与启示

介绍了中国台湾地区对社会第三方环境检测机构的管理历程与资质认定办法，并借鉴其日常监管方式，提出了完善法律制度，实现行业主管部门的监管，建立质量管理体系，提升第三方机构的能力水平，强调以预防为主的动态管理，促进环境检测市场良性发展等建议。     

Institutional responses to development pressures: Resilience of social-ecological systems in Himachal Pradesh,India

In the Kullu District, Himachal Pradesh, India, economic and urban growth, and diversification have increased pressure on forests and forest-based social-ecological systems. As in many Himalayan regions, livelihood sustainability is linked to forest resources, products and services. Recent development in the region, to which these systems may be vulnerable, brings into question environmental and livelihood sustainability. This paper examines the resilience of integrated systems of people and nature, or social-ecological systems, in the face of development pressures by evaluating a number of local and state-level institutional responses. Resilience, which describes the ability of the social-ecological systems to adapt to change by buffering shocks, improving self-organization and increasing capacity for learning, is an essential quality for sustainable development. Institutional responses which positively contribute to resilience and sustainability include the work of mahila mandals in forest management, adoption of Joint Forest Management (JFM) policies and practices, upholding rules, strengthening local institutions, establishing firewood depots and adopting alternative energy sources. Institutional failures brought about by the lack of rule enforcement and corruption erode resilience. The analysis of institutional responses helps to identify areas where capacity exists and areas in which capacity building is needed to produce resilient social-ecological systems and therefore, sustainable development.     

Rights and Conflicts in the Management of Fisheries in the Lower Songkhram River Basin,Northeast Thailand

A complex, pre-existing local property rights system, characterized by overlap and conflict, comprises the local basis for managing inland fisheries in communities of the Lower Songkhram River Basin (LSRB) of Northeastern Thailand. The components, conflicts and changes of the system are analyzed for fourteen communities, focusing on the auction system for barrages, an illegal and destructive, yet tolerated, fishery. These rights, adapted to gear type, seasonality, and habitat of the LSRB fisheries, are a critical social resource and proven management system that should be legitimized. Recommendations are made for both improving general inland fisheries policy and reforming the barrage fishery.     

我国环境管理的发展轨迹分析

在综合分析环境管理相关研究成果的基础上,梳理了我国环境管理的思想、理论、机构、法制建设、制度及其教育宣传六个方面的发展轨迹,探讨了当前环境管理各方面轨迹脉络和目前仍存在的问题。