跨界水资源利用的理论分析及国际环境保护制度构建研究

基于跨界水资源利用的理论分析及国际环境保护制度构建,对限制领土主权理论必须重新审视.共同利益理论要从根本上解决跨界水资源开发利用问题必须要正视主权、明确水权性质的归属.国际水道非航行使用法公约的现实状况说明,必须厘清跨界水资源水权与流域国家主权的关系、准确把握跨界水资源水权的定性,才能解决环境保护问题.为此,在确定跨界水资源水权性质为主权范围内所有权基础上,应构建事前预防、事后补偿、争端解决等国际环境保护法律机制.     

湄公河下游国家水质管理状况与区域合作前景

本文分析了老挝、缅甸、泰国、柬埔寨和越南等湄公河下游五国的水质状况及原因,通过汇总湄公河五国的水质管理法律法规及水质标准和介绍各国的水质管理措施,阐述了湄公河国家在水质管理方面做出的努力以及水质管理中存在的问题,并对湄公河国家在流域水质区域合作方面进行了展望。     

环境科学领域中欧科技教育合作的探讨

欧盟高等教育有着悠久的历史,在环境科学领域处于世界领先水平。随着欧盟一体化进程的深入推进,中国工业化和城市化步伐的加快,环境科学领域面临着新的机遇和挑战,必将给中欧之间的科技教育合作创造更多的机会。面对新形势,有必要认真分析中欧在环境科学领域科技教育合作的现状与机遇,总结经验,找出问题,提出对策,进而促进中欧合作的健康发展。     

长三角经济能源约束下的大气污染问题及对区域协作的启示

长三角地区大气污染治理取得一定成效,然而空气质量改善逐渐进入瓶颈期和攻坚期,大气污染治理战略需要从宏观层面系统谋划。本文系统分析了近10年来长三角区域经济、能源、产业、交通的发展状况和趋势,结合区域大气污染物浓度水平的演变,分析了大气污染与经济社会发展的耦合关系。结合当前区域空气污染的空间分布差异以及经济能源交通结构的内在差别,识别了大气污染的区内差异特征及关键制约因素。在此基础上,从能源结构和产业结构调整、交通结构优化、分区施策、深化治理等角度,为深化区域大气污染联防联控,持续改善大气污染问题提出了政策建议。     

Transboundary governance of the Curonian Spit World Heritage Site

This study describes the governance and management structures of the Curonian Spit World Heritage Site, a transboundary protected area shared by Lithuania and the Russian Federation. Focusing on the national park authorities it presents the site from a local administrative perspective. The paper shows that due to strong state level influence and a lack of full stakeholder inclusion, different philosophies and priorities on both sides of the border challenge common management efforts and co-operation. Presenting the existing problems the paper points out the need for increased efforts at the state level as well as for the full inclusion of local communities to remove obstacles and foster co-operation. Hence, by adapting to certain environmental and transboundary governance principles, conflicts can be avoided and better results achieved.     

提高“项目教学”实效性的实践研究

"项目教学法"是实施探究式教学模式的一种教学方法,适用于各类实践性和操作性较强的专业知识、技能的学习,可以帮助学习者提高学习效率,加强职业角色的塑造与职业能力的培养。"项目教学"被普遍认为是能将专业学科体系与职业行业体系紧密结合的教学模式,"项目捆绑教学模式"是实现高等职业教育"四个合作"的有效途径。研究影响这种教学模式开展的教师、学生、工程项目、教学管理等方面因素,以及总结该种模式在教学运行过程中的实效性手段,有利于提高高等职业教育的教学质量。     

多瑙河流域国际合作实践与启示

多瑙河是世界上流经国家最多的国际河流，其国际合作的成功实践对世界其他国际河流的合作具有积极的示范和借鉴作用。通过分析和总结多瑙河国际合作历程和合作特点（包括多种合作机制并存互补；引入风险管理、公众参与和流域综合管理等先进理念促进全面合作；利用GIS及数据管理等现代技术手段实现信息资源共享；利用协商和司法手段和平解决国际争端等），结合我国国际河流的特点和国际水法及国际河流合作的发展趋势，提出了对我国的启示：应加强国际河流相关方面的研究与合作（特别是航运与水电开发等）；应充分重视国际河流生态环境保护，生态环境保护和防洪越来越强调全流域的合作与协调；应坚持国际河流的开发利用与保护并举，走平衡发展之路；应根据各国际河流特点及地区条件，选择合适的管理合作模式.     

北京市开展区域水环境合作探究

通过分析北京市地表水资源、水环境质量现状及存在的问题，得出生态环境用水严重短缺是制约北京市水环境质量全面改善的根本原因，并对此提出全面加强区域水环境合作、改善北京市水环境的基本思路，及与周边地区开展水环境合作的途径及建议。     

Restoration ecology of riverine wetlands: II. An example in a former channel of the Rhône River

Riverine wetlands, which provide numerous valuable functions, are disappearing in floodplains of a channelized European river. A restoration project has been proposed by scientists to restore a former braided channel of the Rhône River by the removal of fine organic sediments in order to enhance groundwater supply. A precise and intensive prerestoration monitoring program during one year (including comparison with a reference channel) has taken into account several variables and ecological performance indicators measured at various spatial and temporal scales. Three restoration techniques were then suggested, taking into account two characteristics of ecosystem functions for increasing restoration success and self-sustainability: (1) the riparian forest as well as the shores must be preserved or disturbed as little as possible; and (2) the upstream alluvial plug must be preserved to prevent direct supply of nutrientrich water from the Rhône River. Among the three restoration options proposed, it was not possible to carry out the less ecologically disturbing one as it was considered too expensive, time consuming, and difficult to realize. A precise and intensive postrestoration monitoring program, conducted over two years, demonstrated restoration success but also unpredicted problems, such as a locally thick layer of fine organic sediment. As long as a self-sustainable state is not achieved, this monitoring should be continued. Afterwards, a less precise and less intensive long-term monitoring should enable the detection of future events that may influence ecosystem changes.     

The Transboundary River Nestos and Its Water Quality Assessment: Cross-Border Cooperation between Greece and Bulgaria

Transboundary water resources require the cooperation of the countries involved, not only on the various uses of the water, but also on overall water quality and the protection of ecosystems. Transboundary rivers and their management constitute a contemporary issue of great significance. Cooperation between neighboring countries is not always easy, due to different socio-economic and political conditions. Therefore, the different needs and priorities between the countries involved need to be solved first. Since pollution does not stop at a State border, it is an example of something that can be solved only at the cross-border level. This paper presents the cross-border cooperation between two transnational Institutions; the Aristotle University of Thessaloniki (Greece) and the University of Sofia (Bulgaria), within the framework of Interreg programs. The first collaborated attempt was to carry out a coordinated program for monitoring the pollution of the Nestos River. The second was the protection and restoration of the ecosystem through the education of young engineers and the transfer of experiences and scientific knowledge across the borders.