共查询到19条相似文献,搜索用时 125 毫秒
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建立横向跨区域大气治理的联防联控协调机制是解决区域性大气污染的重要手段。我国自20世纪90年代开始探索通过区域协作解决区域性大气污染问题,经过30多年的发展,区域大气协作取得阶段性成效,但是区域协作的内在动力和持续性不足,难以满足未来区域大气环境管理需求。本文从理念形成、实践探索、机制完善等层面系统回顾了我国区域大气污染防治协作发展历程,结合“大气十条”以来重点区域联防联控工作重点和机制创新,总结了空气质量改善、统一标准体系建设、重污染天气应急体系建设、环境监管模式创新、科技支撑等方面取得的主要成效。基于未来我国区域大气环境管理需求,从综合管理体系、立法保障、规划统筹、信息共享等方面提出进一步完善的对策建议。 相似文献
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区域环境协同治理理论可为跨区域环境监管体制改革提供重要理论支撑。在政策和法律法规的推动下,近年来我国跨区域环境治理取得了一定成效,但是仍存在中央与地方权责划分不明,跨区域环境监管缺乏权威性,环境监管垂管制度改革不彻底等问题。现有机制无法有效支撑地方政府开展跨区域环境监管和深层次的环境协同高效治理。为进一步突破现有的制约障碍,提高跨区域环境协同治理效率,应当进一步加快中央层面的跨区域统一立法和地方层面的跨区域协同立法,以法律保障跨区域环境监管体制改革向纵深推进,将中央与地方政府环境保护的权责在法律中进行明确和细化,中央政府成立专门的跨区域环境治理机构,地方层面成立跨区域环境治理协同机构,理顺跨区域环境治理中的纵向和横向关系,进而推进我国生态文明体制建设。 相似文献
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《中国环境管理干部学院学报》2018,(6)
作为一种新型的大气污染执法类型,跨区域大气污染执法的稳定实施有赖于完善的政策法规支持以及政府间协议的支撑,而我国现有政策法规以及政府间协议尚难以为跨区域大气污染执法提供全面可靠的依据支持。鉴于此,我国政府应从法规的制定、政策的出台以及政府间协议的签署三个方面入手,对跨区域大气污染执法的路径、主体、客体、程序以及实施保障等关键内容进行明确规定,以促进跨区域大气污染执法依据的完善,保障跨区域大气污染执法活动的稳定实施。 相似文献
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《四川环境》2019,(5)
选取2001~2015年的相关数据,以定性和定量分析相结合的方法建立了耦合协调度系统的评价指标体系,构建出江苏省经济增长与大气环境演变交互作用的耦合协调度模型,并选取2001年、2005年、2010年和2015年4个典型年份对经济与大气环境的耦合度和协调度进行空间插值分析,结果表明(1)4个典型年份经济发展与大气环境低耦合度区域呈现增大趋势,低耦合度区域主要以宿迁市为中心,在其周边扩散;(2)耦合度绝对数值的最高值呈现下降趋势,经济与大气环境的耦合度处于低水平耦合阶段和拮抗阶段;(3)经济发展与大气环境低协调度区域呈现先增大后减小的趋势,低协调度区域主要位于江苏省北部区域;(4)协调度绝对数值的最高值呈现下降趋势,经济与大气环境处于低度和中度协调耦合。 相似文献
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蔡秀锦 《中国环境管理干部学院学报》2013,(6):9-11,47
我国对水资源实施的是流域管理与行政区域管理相结合的管理体制。流域管理机构的地位不明确,在监督管理中没有完全独立的权限,基本上属于一种协调机构,因此完善我国的跨区域水环境行政管理体制具有重要的现实意义。从尽早完善水环境保护管理体制立法、明确各环境监督管理部门的具体职责、健全环境保护跨部门以及中央与地方的协调机制、成立跨区域环境保护管理协调机构、明确流域管理机构在流域水环境保护中的行政执法地位等方面作出了探讨,以利于更好地保护跨区域的水资源。 相似文献
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简单介绍了大气环境试验的发展历程。从不同技术角度,分析了大气环境试验的种类、应用、大气监测和样品检测、试验站、信息技术、加速试验及标准化等7个方面的国内外发展现状和趋势。最后提出几点建议。 相似文献
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This paper discusses the present character of environmental monitoring in Swedish municipalities. We have found that local environmental monitoring in Sweden is insufficient. There is very little connection between monitoring activities and local environmental goals, and environmental goals have been established without considering information from the environmental monitoring. In practice, this means that local environmental monitoring has only a limited influence on political decisions and priorities in the municipalities. Our study also showed that local environmental monitoring was almost entirely focused on monitoring the state of the environment and showed a lack of flow-oriented information. There is a strong need to develop a unified strategy for local environmental monitoring to avoid sub-optimisations in local environmental management. A new strategy would, to a much higher degree, have to focus on monitoring diffuse sources of pollution and personal lifestyles. In this case, monitoring only the state of the environment would not be sufficient. It would have to include also the flows of materials through society, i.e. the whole metabolism of society, including biogeochemical as well as anthropogenic material flows. 相似文献
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基于模糊综合法评价新乡市大气环境质量 总被引:1,自引:0,他引:1
以新乡市"十一五"期间大气环境中二氧化硫、二氧化氮、可吸入颗粒物监测数据为依据,总结了这3种污染物的特征及变化趋势,并利用模糊综合评价法对大气环境质量进行了综合评价。根据关联度判断出新乡"十一五"期间大气环境质量均为Ⅱ级,环境质量优劣次序为:2010>2008>2009>2006>2007,与实际的污染程度相吻合,说明该评价方法具有客观性和准确性,为评价大气环境质量提供了科学依据。 相似文献
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Dr. David J. Schaeffer Harold W. Kerster James A. Perry David K. Cox 《Environmental management》1985,9(3):191-197
Extensive criticism of water quality monitoring programs has developed as costs are compared with the benefits produced by monitoring efforts. Collecting water quality data while developing understanding of the functional character of the environment will improve water quality monitoring data utility in environmental management. The environmental audit characterizes the attributes of the natural environment (that is, attribute type, intensity, and variability), providing a theoretical as well as practical foundation for data interpretation. In the view proposed here, traditional monitoring means the very narrow activity of collecting samples and perhaps analyzing them and storing the analyses. In the environmental audit, these activities are a mechanism to systematically improve environmental monitoring and assessment by improving the design and implementation of environmental programs. Major reasons why existing programs fail to meet the needs of legislators, regulators, and conservationists are identified. 相似文献
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Malcolm J. Moseley 《Journal of Environmental Planning and Management》1995,38(2):245-252
Rural development across various Member States of the EU has been assisted by the LEADER programme (1992-94). In view of the fact that this is to be extended by LEADER 2 (1994-99), a preliminary analysis of the environment component of the original programme is presented. Whilst LEADER was never intended to be an environmental programme as such, many local groups showed considerable environmental awareness in selecting and shaping their projects. There is reason for qualified optimism that the basic tenets of sustainable development have permeated much of LEADER. 相似文献