Coupling hydrologic and economic modeling for wetland management multi-optimization in Tram Chim National Park,Vietnam

We developed a comprehensive coupling framework with a multi-objective optimization that bridges a water balance model (WBM) and a wetland service model (WSM) to supporting wetland management. The framework was tested for management in Tram Chim National Park (with four wetland zones) where hydro-economic optimization was needed. The framework used (1) a model coupling process bridging WBM and WSM to create a modular hydro-economic model (MHEM), (2) a multi-objective optimization, and (3) an anneal scheduling for scenario optimization. The framework demonstrated its competency in identifying cause–effect/interaction flows (bridges) between WBM and WSM to design MHEM to simulate optimized scenarios; for the case study, the multi-objective optimization was met for all wetland zones. Results suggested a flexible consideration of management scales for optimization, i.e. hydrologic optimization at a zone level and net benefit optimization at a Park level. Our framework is applicable to supporting complex wetland decisions considering multiple objectives.     

智能技术辅助的市（县）国土空间规划编制研究

智慧社会的出现与发展影响着人地关系,而智能技术作为智慧社会崛起的主要动力与发展的重要支撑,正在改变着国土空间的保护、开发与治理模式,也对国土空间规划编制方法提出了新要求。当前规划编制中,智能技术在国土空间规划中的应用虽然已经有了一定的探索,在技术层面也有很多实践,但缺少对智能技术应用于国土空间规划的整体性思考。基于“生态文明”基础与“以人为本”的核心理念,在对传统规划编制与当前智能技术应用梳理的基础上,从智能感知与收集、智能分析与处理、智能评估和智能决策四个方面,系统地构建全流程的智能技术辅助国土空间规划编制的框架,以适应当前国土空间规划提出的新要求,辅助编制更合理、科学、智慧的方案。     

我国耕地的保护机制及其运行

针对我国耕地现状和目前在耕地保护中存在的问题，本文分析了制约我国耕地保护的各种因素，从政府决策和农户决策两个层面揭示了我国耕地的保护机制，勾画出了耕地保护机制的运行框架，为政府制定有关保护耕地的政策提供了可靠的依据．     

An integrative methodological framework for sustainable environmental planning and management

Sustainable environmental planning and management require effective integration of ecological, socioeconomic, and institutional elements. This paper presents an integrative methodological framework for sustainable environmental planning and management. The development of this integrative framework is accomplished by combining two complementary analytical approaches—Hufschmidt's conceptual framework for watershed planning and management and the ABC resource survey method. The combined methodological framework seeks to delineate and synthesize essential ecological information utilizing an integrative resource survey method. This method generates classifications of environmental significance and constraint. Areas of environmental significance and constraint are then linked to appropriate and acceptable resource management actions, implementation tools (e.g., education, technical assistance), and institutional and organizational arrangements. The integrative methodological framework was developed for application in the Rio Fortuna watershed in Costa Rica's Arenal Conservation Area. The watershed is characterized by a variety of land and resource uses, including biologically diverse and ecologically fragile protected areas, small-parcel agriculture, cattle ranching, and tourism.     

发展黄姜产业循环经济探讨

黄姜产业对产地社会经济意义重大,但其所带来的环境问题也非常严重,如何使该产业持续健康发展,循环经济是其根本出路。本文论述了黄姜产业走循环经济之路的必要性,提出了黄姜产业循环经济的基本框架和实现的保证措施。     

中国洪水灾后恢复重建行动与理论探讨

基于中国洪水灾后恢复重建的实践 ,总结了中国洪灾灾后恢复重建的结构体系 ,并依此讨论了洪水灾后恢复重建的若干理论和实践问题。文章指出 ,应明确洪水灾后恢复重建与备灾和防灾的关系 ,并提出了洪水灾后恢复重建的结构体系与程序。     

Benchmarking of power cycles with CO2 capture—The impact of the selected framework

The paper puts focus on the selection of an appropriate framework for benchmarking studies of power cycles with CO₂ capture. The need for a reference power plant without CO₂ capture in a benchmarking study is emphasized. The impact of the use of site-specific plant boundary conditions is discussed as well as the selection of computational assumptions to reflect future technology development. A significant part of the paper is dedicated to a study of how changes in the benchmarking framework to reflect technology development can give additional knowledge about the potential for different CO₂ capture technologies. A major conclusion, based on the findings, is that it should be highly relevant for technology providers to investigate the future development potential for a CO₂ capture technology before launching a product development program.     

制度分析与发展框架下流域生态补偿的应用规则:基于新安江的实践

探索流域生态补偿是推进生态文明建设、依靠制度保护环境的重要举措。当前,流域生态补偿制度正在广泛地改变流域生态环境和流域水资源利用的使用方式。不过,该制度受到复杂规则体系的约束,这些规则以及规则采取的形式,可能会对该制度的最终结果产生关键影响。本文从制度分析与发展(IAD)框架出发,讨论流域生态补偿的应用规则体系,剖析我国首个跨区域上下游横向生态补偿机制的试点项目——新安江生态补偿,分析有可能实现持续利用流域生态系统服务的应用规则,及其在流域生态补偿中的逻辑关系和具体表现,并从效率、公平、问责、适应性四个方面对规则进行评估。研究表明,流域生态补偿规则体系为规定补偿主体、增加生态系统服务额外性、界定生态补偿的条件性、调节利益分配以及与其他社会目标相适应等行为提供了普遍遵循的规则,为解决流域生态补偿中存在的一般性问题提供解决方向。新安江实践表明,位置规则明晰补偿主体和责任、边界规则选择参与者标准、选择规则规定允许的行动集合、偿付规则创新补偿渠道和分级制裁,是跨区域流域生态补偿机制建立的基石;信息规则确定可用完整的信息、聚合规则适当放权于当地居民、范围规则建立与流域匹配的管理机构,是促进流域生态补偿持续性的重要因素。通过创造责任共担的多元职位规则,改进市场化的边界规则和偿付规则,建设多元化、市场化的流域生态补偿制度,形成有效的补偿规则体系,将有利于流域生态补偿制度在更大范围、更广领域实现成功应用。     

2006年促进职业安全与健康框架公约和建议书介绍及相关问题探讨

《2006年促进职业安全与健康框架公约》(C187,2006)和《职业安全与健康框架建议书》(R197,2006)的公布是为了进一步减少全球发生的大量职业性伤病和死亡,保护工人免受因就业而引发的病患和伤害,降低职业性伤病和死亡对劳动生产率和经济与社会发展的负面影响。本文对《公约》及《建议书》的主要内容,包括《公约》中的定义、《公约》制定的目标、国家政策、国家制度、国家计划等进行了详细的介绍和分析,以期继续推广预防性安全健康文化建设。     

灾害模拟和后果分析软件架构

本文为基于GIS的公共安全应急体系中各灾害模拟和后果分析模块,研究并建立了一个从概念到实现的统一可扩展的接口,使公共安全灾害模拟和后果分析领域的研究成果能被广泛共享,并且更容易建立一个整合各类已有研究成果的软件体系.并且,本文结合"国家十五重点科技攻关(滚动)项目:合肥市公共安全应急示范试点研究"项目给出了原型实现.