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91.
Hoenicke R Davis JA Gunther A Mumley TE Abu-Saba K Taberski K 《Environmental monitoring and assessment》2003,81(1-3):15-25
The San Francisco Estuary Regional Monitoring Program (RMP) for Trace Substances is an innovative partnership among a regulatory agency, more than 70 regulated entities, and an independent scientific organization. The institutional arrangement behind the RMP has made the regulatory system increasingly responsive to emerging management needs, particularly with regard to the development of total maximum daily loads and ecosystem impairment assessment. Through multi-agency partnerships within and outside the RMP institutional structure, major information gaps for several pollutants of concern have been narrowed, resulting in a successful consensus-based regulatory approach to managing copper and nickel mass inputs into the Estuary. Short-term research efforts, based upon monitoring results, helped identify the most cost-effective control and remediation options for various bioaccumulative substances. Additionally, adaptive changes to the monitoring program documented the existence of widespread aquatic toxicity in the Estuary that is apparently due to pesticide runoff from agricultural and urban areas. One of the most important contributions of this collaborative monitoring program is the deliberate and systematic adjustment of management and research questions that serve to influence and add relevance to the overall research agenda related to San Francisco Estuary ecosystem assessment. 相似文献
92.
93.
Recent attention has focused on resource management initiatives at the watershed scale with emphasis on collaborative, locally driven, and decentralized institutional arrangements. Existing literature on limited selections of well-established watershed-based organizations has provided valuable insights. The current research extends this focus by including a broad survey of watershed organizations from across the United States as a means to estimate a national portrait. Organizational characteristics include year of formation, membership size and composition, budget, guiding principles, and mechanisms of decision-making. These characteristics and the issue concerns of organizations are expected to vary with respect to location. Because this research focuses on organizations that are place based and stakeholder driven, the forces driving them are expected to differ across regions of the country. On this basis of location, we suggest basic elements for a regional assessment of watershed organizations to channel future research and to better approximate the organizational dynamics, issue concerns, and information needs unique to organizations across the country. At the broadest level, the identification of regional patterns or organizational similarities may facilitate the linkage among organizations to coordinate their actions at the much broader river basin or ecosystem scale. 相似文献
94.
江苏省地震应急指挥决策演示系统是江苏省地震局 “九五” 重点课题──江苏省地震应急指挥系统的一个组成部分。 它主要集成了测震数据库及测震学预报软件(CAPSEIS)、 前兆数据库及前兆学预报软件(JSOMEN)、 强震中短期预报动态图像系统、 台站基础信息数据库、 地震烈度分布计算等软件系统,一旦出现震情时可以为地震研究人员提供常用的基础资料,震情分析判断工具和震害快速预测等。 本文重点介绍笔者对基础图件和基础资料信息等系统数据库整理所做的工作,同时介绍该系统的功能及其使用。 相似文献
95.
Clau Dermont 《环境政策》2019,28(3):544-567
ABSTRACTThe success of technological development depends on citizens’ social acceptance, whereas several challenges related to the understanding of citizens’ reactions to renewable energy and its policies are identifiable. Most importantly, the gap between general attitudes towards the environment and specific voting behaviour regarding environment-friendly policy proposals calls for an explanation of how a policy’s design causes citizens who might otherwise support environmental measures to express opposition in direct democratic votes. Therefore, how policy design and policy information impact opinion formation is investigated. Salient aspects are identified, and the different types of information or qualifications that may cause opposition are considered. This new approach reveals that citizens, in environmental decision-making, do indeed consider policy design and policy information, which they regard as conditions for support, and that the type of policy information matters since citizens do not consider all of the policy details when they make decisions. 相似文献
96.
This article employs a close reading of documents related to the permitting process for the Dakota Access Pipeline (DAPL) and ensuing legal battle in order to argue that extant regulatory frameworks for environmental decision-making are insufficient to promote environmental justice outcomes. By analyzing the US Army Corps of Engineer's responses to comments made during the public comment phase of the NEPA evaluation of the DAPL, I argue that regulatory frameworks may exacerbate environmental justice concerns by incentivizing decision makers to prioritize justification for their decisions and avoiding legal battles over meaningfully engaging with communities. This finding leads me to call for more engagement with energy democracy's orientation toward community-led processes as a corrective to current regulatory systems. This article expands on extant work in environmental communication by more thoroughly investigating the flaws in extant regulatory frameworks and calling for a perspectival shift in environmental decision-making. 相似文献
97.
Local opposition against high-voltage grids: public responses to agency-caused science–policy trolls
Øystein Aas Marte Qvenild Line Camilla Wold Gerd Blindheim Jacobsen Audun Ruud 《Journal of Environmental Policy & Planning》2017,19(4):347-359
High-voltage (hV) transmission grids are projects of societal importance that potentially have controversial social and environmental impacts. Former research shows that public opposition is sparked by the perception of negative local impacts and unjust concessionary processes. In this paper, we complement these perspectives by assessing the institutional practices of the regulatory agencies in dealing with scientific uncertainties. The regulatory agencies’ ‘ways of doing things’ are often designed to serve policy and management needs. A critical point is that the demarcation between scientifically based facts, values and assessments is often blurred in the decision-making process. This paper draws on two Norwegian case studies to investigate how the regulatory agencies dealt with (1) electromagnetic fields and health risks and (2) overhead lines versus sea cables. We argue that ambiguities and uncertainties that arise in the hV transmission line processes create ‘trolls’, and we explore how the local inhabitants and affected stakeholders in the two cases responded to these and how it triggered further opposition. By investigating how and why trolls appear and are handled, we conclude by discussing how public opposition related to hV transmission grids may be reduced – and how some ‘trolls’ may crack. 相似文献
98.
为解决露天矿山安全管理中利益博弈问题,探究利益相关主体间的共生形成过程,基于共生理论构建以管理者和员工为主体的共生决策博弈模型,并通过稳定性分析和数值仿真探究各主体共生决策的影响因素和演化路径。研究结果表明:博弈主体的共生决策与共生效益、收益分配系数、共生成本、机会主义收益、问责惩罚等因素密切相关;通过分析16种不同参数情形,得到4个演化均衡点;运用Matlab软件进行数值仿真,检验模型准确性,为促进企业安全管理工作共生发展提出相关对策和建议。 相似文献
99.
Paolo C. Campo Guillermo A. Mendoza Philippe Guizol Teodoro R. Villanueva Franois Bousquet 《Journal of environmental management》2009,90(11):3607-3615
This paper describes the experiences and lessons learned in applying a multi-agent systems (MAS) model to study the dynamics and complex interactions among stakeholders in the management of community-based forests. The MAS model is developed using the companion modelling (ComMod) approach, which allows for a collaborative development of the model between the stakeholders and researchers. This approach involves the development and application of role-playing games (RPGs) and computer simulation as learning tools and to validate the model. Inferences are drawn from the learning and negotiation processes that the stakeholders and researchers underwent in the collaborative development of the MAS model. These processes ultimately led to the development of a collaborative resource management plan. The approach and the MAS model were applied to a case study involving a community-based forest managed by three villages in the island of Palawan, Philippines. 相似文献
100.
Building future scenarios and uncovering persisting challenges of participatory forest management in Chilimo Forest, Central Ethiopia 总被引:1,自引:0,他引:1
Kassa H Campbell B Sandewall M Kebede M Tesfaye Y Dessie G Seifu A Tadesse M Garedew E Sandewall K 《Journal of environmental management》2009,90(2):1004-1013
We examined the changes in forest status and people's livelihoods through building future scenarios for Chilimo Forest in Central Ethiopia where participatory forest management (PFM) is being implemented. Participatory methods were employed to collect data, and a dynamic modeling technique was applied to explore trends over time. By integrating the more quantitative model outputs with qualitative insights, information on forests and livelihoods was summarized and returned to users, both to inform them and get feedback. A scenario of open access without PFM provides higher income benefits in the short term but not over the longer term, as compared to a scenario with PFM. Follow up meetings were organized with national decision makers to explore the possibility of new provisions in the national forest proclamation related to joint community-state ownership of forests. Project implementers must constantly work towards improving short term incentives from PFM, as these may be insufficient to garner support for PFM. Other necessary elements for PFM to succeed include: ensuring active participation of the communities in the process; and, clarifying and harmonizing the rules and regulations at different levels. 相似文献