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281.
Effective public expenditure currently dominates the management focus of many protected areas. This calls for explicit modeling of constraints and motivations that, respectively, obstruct and stimulate visits to selected outdoor destinations. Choice set formation is the result of screening and/or inclusion of specific sites (alternatives) to form the set of sites considered in real choices. Evidence shows that the omission of a structural representation of choice set formation is harmful to econometric inference. Yet, the literature has largely ignored the underlying behavioral phenomenon. We show, using a discrete choice experiment involving selection among seven recreational sites in an Italian national park, that choice set formation is behaviorally relevant, even after controlling for preference discrimination. Motivations (why visit?) are important determinants of preliminary site screening for choice set inclusion, as well as site selection, justifying the additional value of such modeling extension. 相似文献
282.
注意力代表着政府决策者对特定事务的关注,注意力的变化是政府决策选择变化的直接原因。环境治理注意力是环境治理进入议程设置,进而出台政策、实施治理的前提。政府工作报告是政府进行资源配置与精力投入的指挥棒,也是"政府将重视什么、哪些领域得到更多投入资源"的通知书和承诺书,它是政府注意力分配或者变化的重要载体。本文收集了30个省市地方政府自2006年到2015年共300份工作报告,通过文本分析方法,试图发现地方政府生态环境治理注意力的变化规律。分析结果呈现:1从时间轴上看,地方政府对于生态环境的注意力强度逐渐增加;2从地域轴上看,东、中、西部政府生态环境注意力差距并不明显,相比而言,中部处于一个稍低的位次;3从生态环境的范畴看,具体领域得到进一步扩展,中央与地方对环境具体事务保持了较高的一致性,注意力的变化与决策环境和中央宏观政策有重要相关关系。尽管在某些时间点,某些地域存在离散点,但总体而言,在中央政府强调经济发展需要与当地环境资源承载能力相协调的大背景下,地方政府将注意力大幅转向民生事务和生态环境。鉴于地方领导人任期以及注意力本身的"易变性",要保持地方政府环境治理注意力的强度和持续性,1增加制度供给,使环境治理成为法治常项;2将环境治理在公共事务治理的排序中前置,将环境治理放在突出位置;3提升环境事件的信息强度,向地方政府传导积极的环境治理压力。 相似文献
283.
核能与核技术利用事业的快速发展为我国经济社会发展提供了强大的助推力,但也使得我国面临的核与辐射安全风险日益加大,对核与辐射安全监管的需求与日俱增。当前,我国核与辐射安全监管工作挑战与机遇并存。介绍了我国核与辐射安全监管工作开展现状,分析了其中存在的困难与问题,提出亟需利用信息化及大数据技术,推动我国核与辐射安全监管现代化进程。基于我国核与辐射安全监管数据现状,提出了促进我国核与辐射安全监管数据管理水平提升的几点措施,包括完善数据管理体制,提升数据管理技术,转变数据管理思维,树立数据共享意识等。此外,详细阐述了核与辐射安全监管大数据建设策略,包括总体架构、建设目标、主要任务等。 相似文献
284.
《Journal of Environmental Policy & Planning》2012,14(1):87-99
Studies of advanced capitalist societies have shown that relatively wealthy localities with organized environmental groups are able to avoid unattractive facilities. The aim of this article is to ask whether the same logic applies in Hungary, a middle-income ‘transition’ society. The focus is not on the formal legal powers of local governments but on some of the influences on local government environmental policy. Drawing on a survey of mayors, notaries and environmental officials in 600 local government units in Hungary (from Budapest to villages), it explores the relation between environmental group mobilization, environmental group influence and environmental policy. It is shown that there are systematic differences in environmental group mobilization between settlements of different types, and that these differences, together with differences in local economic situation, explain the differing levels of perceived influence of environmental groups on policy. The localities where perceived environmental group influence is greatest are identified and shown to be places where there are higher education institutions and a tradition of ‘civic culture’, or where the local government is using the environment as an asset as part of an economic development strategy. It is concluded that similar processes to those found in advanced capitalist societies exist in Hungary. Copyright © 2002 John Wiley & Sons, Ltd. 相似文献
285.
环境库兹涅茨曲线(EKC)认为随着经济的增长,环境污染情况呈现先加剧后减轻的趋势。传统的观点认为经济增长能够内生性地自动解决环境问题,把倒U型EKC出现逆转趋势的原因归结为经济增长本身,认为经济增长达到一定程度后环境问题能够得到自动解决。本文使用2001-2010年的数据构造了综合污染指数CPI对环境和经济增长的关系进行实证研究,先使用实际污染物排放量和处理后污染物排放量作为对比,发现在不考虑污染物处理因素的情况下,使用实际排放量得出的结果全部是线性增加的,使用处理后排放量的计量结果显示CPI与人均GDP的关系呈倒U型。然后引入产业结构、居民素质、技术进步、政府行为、外商投资、产业集中度、人口密度七个变量对传统的EKC进行补充解释,找出了哪些是主要影响因素,哪些是次要影响因素,并对东部、中部、西部的区域差异进行实证和解释。结果表明,环境和经济增长的"倒U"型关系不是经济增长内生机制所致,而是诸多外部控制措施作用的结果,环境污染很难随着经济增长而自动减轻,改善环境质量要从经济和社会的方方面面入手,综合调整经济社会发展模式才是根本途径。 相似文献
286.
孙江涛 《中国环境管理干部学院学报》2010,20(5):4-6,17
作为国际社会最具影响力的环境协约,《京都议定书》却被美国政府拒之门外,通过对美国近年来针对该协约的态度及对全球变暖问题的外交举措分析,可以看出,美国政府环境外交行为的意图主要体现在三个方面,即规避不利条款的束缚;设计和实施替代性方案;积极争取国际环境领域的领导地位。 相似文献
287.
为进一步提高企业安全管理水平和能力,提升政府安全监管力度,本文阐释了安全管家的概念与内涵,提出了以安全管家为核心,构建"安全管家+政府"和"安全管家+企业"的双重安全管理与服务模式,探析了安全管家在以"安全管家+政府"和"安全管家+企业"为两个主线的政府和企业全生命周期中的专业技术服务内容与重点问题。该模式通过在烟台市芝罘区部分企业进行实践,收到了良好的效果,表明了安全管理服务模式的科学性,安全管家能够作为安全智库,为企业和政府提供全生命周期的专业技术服务,能够促使政府、企业、安全管家形成安全管理的合力,有助于形成良好的安全生产局面,促进经济社会和谐健康安全发展。 相似文献
288.
Elaine Jeffreys Jian Xu 《Environmental Communication: A Journal of Nature and Culture》2018,12(5):575-588
This paper examines the nexus of coal–government–society relations in present-day China using a governmentality approach to explore the interactions between policy change, “crisis” management and social action. It outlines the noticeable shift in government rationalities and communication regarding the coal industry in recent years. It then frames this shift within the broader context of government–society relations focusing on public debate regarding the calamitous nature of China’s air pollution and its filtering via the censorship apparatus of the Communist Party-state. Finally, it shows how problems relating to coal extraction and combustion have been taken up at the level of grass-roots protest and philanthropic advocacy. An examination of such activism illustrates the crucial role played by digital media networks in sparking debate on coal-related environmental and health crises, and in pushing an authoritarian government to change national coal and other policies in order to maintain social and political stability. 相似文献
289.
Local Institutional Development and Organizational Change for Advancing Sustainable Urban Water Futures 总被引:1,自引:0,他引:1
Brown RR 《Environmental management》2008,41(2):221-233
This paper presents the local institutional and organizational development insights from a five-year ongoing interdisciplinary
research project focused on advancing the implementation of sustainable urban water management. While it is broadly acknowledged
that the inertia associated with administrative systems is possibly the most significant obstacle to advancing sustainable
urban water management, contemporary research still largely prioritizes investigations at the technological level. This research
is explicitly concerned with critically informing the design of methodologies for mobilizing and overcoming the administrative
inertia of traditional urban water management practice. The results of fourteen in-depth case studies of local government
organizations across Metropolitan Sydney primarily reveal that (i) the political institutionalization of environmental concern
and (ii) the commitment to local leadership and organizational learning are key corporate attributes for enabling sustainable
management. A typology of five organizational development phases has been proposed as both a heuristic and capacity benchmarking
tool for urban water strategists, policy makers, and decision makers that are focused on improving the level of local implementation
of sustainable urban water management activity. While this investigation has focused on local government, these findings do
provide guideposts for assessing the development needs of future capacity building programs across a range of different institutional
contexts. 相似文献
290.
Sara Edge 《Journal of Environmental Planning and Management》2009,52(3):279-295
The quest for sustainable communities might be fostered by a new ‘place-based’ governing approach that engages civil society and other actors in local decision-making processes. In Canada, lessons can be learned from the establishment and maintenance of biosphere reserves by networks of local communities of interests and other organisations. Biosphere reserves are created to promote conservation, biodiversity and sustainable livelihoods. Municipal and public participation in these reserves can be encouraged, promoting a local sense of place as well as sustainable community and regional development. An examination of two Canadian biosphere reserves, Riding Mountain and Long Point, illustrates how local governments and these reserves might assist each other in their mutual goals of long-term sustainability while offering a worthwhile model of local collaborative, place-based governance. 相似文献