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561.
Stakeholder engagement (SE), particularly with representatives of locally affected communities, is integral to Environmental Impact Assessment (EIA) processes, so critical evaluation of SE is necessary across a range of different socio-political contexts. EIA SE practice in the Sultanate of Oman is examined using Q-Methodology, a qualitative-quantitative discourse analysis technique, in order to evaluate key-actor perspectives and policy directions. Four discourses emerge, pertaining to (1) the institutionalisation of SE; (2) business as usual; (3) rights-centred engagement; and (4) decentralisation of EIA institutions. Consensus emerges that shows support for transparency and formalisation of SE; greater citizen-centred decision-making power; transparency in government guidelines; and the elimination of developer-led consultation processes. Policy options for reforming EIA policy are discussed, including a code of participation practice and a toolkit of suitable engagement methods.  相似文献   
562.
This paper examines two fundamental and inter-related tensions relating to environmental assessment between the desire to be proactive, promoting sustainable development and the more traditional practice of preventing harm, as well as the need to balance a predictable, expeditious and efficient process with transparency and inclusive deliberation. Proposed reforms to the environmental assessment process in Ontario, Canada, are examined as a case in point, showing how the recommendations in Ontario are consistent with international trends. In particular, over-arching principles need to be embedded in more precise sector-specific policies to enable environmental assessment processes to meet these competing goals.  相似文献   
563.
The study analyses the contribution of relevant economic actors to the provision of private and public goods in agricultural landscapes. A method consisting of a multi-sectoral perspective and an integrated approach based on the analytic network process (ANP) and the use of selected local stakeholders is applied. The usefulness of the method is demonstrated in three European case studies in Austria, Italy and Spain. The results show that agriculture and tourism are the sectors that contribute the most and the least, respectively, to the provision of goods and services in agricultural landscapes. Moreover, the results underscore that policy instruments towards such provision need to be targeted differently in different areas and must take into account the different roles of the local actors involved.  相似文献   
564.
The aim of this paper is to contribute to coherence in marine, coastal and land use planning and management from the perspective of landscape values. At a time when new sea uses are emerging and marine spatial planning laws and regulations are being adopted, but have not yet been put into practice, research studies are required that provide spatial planners with informed insights concerning public stakeholder attitudes to controversial policies. The undertaken research explored the attitudes of two important social groups (local residents and tourists/recreational users) regarding locating wind parks in the marine and/or terrestrial environment along the Latvian coast of the Baltic Sea. The results of the study indicate that both groups support land-based wind park development versus offshore. Moreover, the visibility of wind turbines influences the willingness of tourists to visit recreation sites and impacts directly on their duration of stay. Research findings indicate that policy makers and spatial planners from both marine and land domains should adopt a broader and more integrated approach when setting priorities and allocating space for development activities where both domains are involved.  相似文献   
565.
The representativeness of ambient water samples collected from bridge crossings has occasionally been challenged because critics contend birds nesting on bridges elevate fecal indicator bacteria concentrations over samples collected from river reaches not spanned by bridges. This study was designed to evaluate the influence, if any, of bridge‐dwelling bird colonies on instream bacteria concentrations. Three bridges in central Texas were sampled under dry‐weather conditions for instream Escherichia coli. Two bridges were inhabited by migratory cliff swallows and one was devoid of birds. Numerous samples were collected from locations upstream, at the upstream bridgeface, and downstream of each bridge to determine whether significant increases in E. coli occurred in a downstream direction when birds were present. E. coli values increased significantly at bridgeface and downstream locations compared to upstream locations throughout the nesting season. During peak bird activity in May, bacteria geometric mean concentrations at bridgeface and downstream locations jumped from background levels <50 to >190 colony forming units (CFU)/100 mL, well above the state geometric mean criterion of 126 CFU/100 mL for primary contact recreation use. Results confirmed that under dry‐weather conditions bird colonies can have a significant impact on bacteria concentrations in the vicinity of the bridges they inhabit and therefore, to avoid this impact, monitoring should occur upstream of bridges.  相似文献   
566.
Scholars and water resource professionals recognize citizens must get involved in water resource issues to protect water resources. Yet questions persist on how to motivate community members to get and stay civically involved in nonpoint source pollution issues, given that problems are often ill‐defined. To be successful, interventions intended to engage individuals in collective action must be based on an understanding of the determinants of public‐sphere behavior. The purpose of this study is to explore the psycho‐social factors which influence landowner civic engagement in water resource protection. Data were collected using a self‐administered mail survey of landowners in the Cannon River Watershed and analyzed using structural equation modeling. Study findings suggest landowners are more likely to be civically engaged in water resource issues if they feel a personal obligation to take civic action and perceive they have the ability to protect water resources. Landowners who believe water resource protection is a local responsibility, perceive important others expect them to protect water resources, and believe they have the ability to protect water resources are more likely to feel a sense of obligation to take civic action. A combination of strategies including civic engagement programs addressing barriers to landowner engagement will be most effective for promoting civic engagement in water resource protection.  相似文献   
567.
Recent conservation planning studies have presented approaches for integrating spatially referenced social (SRS) data with a view to improving the feasibility of conservation action. We reviewed the growing conservation literature on SRS data, focusing on elicited or stated preferences derived through social survey methods such as choice experiments and public participation geographic information systems. Elicited SRS data includes the spatial distribution of willingness to sell, willingness to pay, willingness to act, and assessments of social and cultural values. We developed a typology for assessing elicited SRS data uncertainty which describes how social survey uncertainty propagates when projected spatially and the importance of accounting for spatial uncertainty such as scale effects and data quality. These uncertainties will propagate when elicited SRS data is integrated with biophysical data for conservation planning and may have important consequences for assessing the feasibility of conservation actions. To explore this issue further, we conducted a systematic review of the elicited SRS data literature. We found that social survey uncertainty was commonly tested for, but that these uncertainties were ignored when projected spatially. Based on these results we developed a framework which will help researchers and practitioners estimate social survey uncertainty and use these quantitative estimates to systematically address uncertainty within an analysis. This is important when using SRS data in conservation applications because decisions need to be made irrespective of data quality and well characterized uncertainty can be incorporated into decision theoretic approaches.  相似文献   
568.
为研究建筑体内人员疏散的出口选择行为,提出基于元胞自动机的人员疏散模型。以学校常见的双出口教室为例进行研究,建立双出口疏散吸引区域模型,得出人员密度较低和较高时疏散吸引区域边界的函数表达式,指出人员密度较高时,边界函数基本满足边界到出口距离的平方之比等于出口的宽度之比;通过对出口宽度、人员数量和出口位置等参量进行仿真分析,充分验证了提出的双出口疏散吸引区域模型的合理性;研究结果有助于合理分配疏散人员,充分发挥建筑疏散的潜在能力。  相似文献   
569.
全球气候变化是人类面临的最为严峻的挑战之一,如何有效地提高公众环境意识,发挥公众在应对气候变化中的积极作用,是目前面临的重要课题。本文在研究环境意识、环境宣传教育的国内外理论基础上,结合成功的公众气候变化宣传教育典型案例,探讨提高公众意识,切实参与应对气候变化的机制和途径。  相似文献   
570.
民事诉讼作为保护环境权利与解决纠纷的衡平机制,它的产生是基于当事人对司法救济的需要.在运用诉讼程序解决民事纠纷时,存在利益衡量的问题.作为环境法的法意基础,环境权在某种意义上是一种社会性权利,有权提起环境诉讼,维护公共利益是环境权从理论到实践的基本标志.本文通过论述环境权理论及其在环境侵权救济中的运用,并对原告资格的适度放宽、举证责任的合理配置、诉讼费用公平负担等方面进行制度创新,以期构建我国的环境公益诉讼制度,这也是公众环境权获得程序上的有力保障.  相似文献   
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