Strategies for conservation planning and management of terrestrial ecosystems in small islands (exemplified for the Macaronesian islands)

The present paper addresses the conservation planning and management issues of terrestrial ecosystems with particular insight to small islands (with examples of application in the Macaronesian archipelagos of Cape Verde, Canaries, Madeira and Azores). It analyses specific conservation planning and management approaches and proposes concrete characterization and evaluation frameworks able to support decision and management processes ensuring an active and participative involvement of all concerned stakeholders. These methodological perspectives involve not only new paradigmatic approaches to the process of characterization and evaluation of environmental elements and processes as well as their use and disturbance through land use, but also regarding the individual and collective perspectives regarding benefice and supporting management behaviours. Some examples from islands of the Macaronesian archipelagos, in particular Pico in the archipelago of Azores and Santiago in the Cape Verde archipelago, are used to illustrate some possible management approaches, involving the consideration of the entire island as a conservation object and mobilizing their actors (individuals, groups, administrations or other organizations) as conscious, participative stakeholders. These examples involve possible land use and management changes and trade-off processes specific to each island that are listed and explained.     

层次分析法在闽南沿海山地混交林优化模式选择上的应用

采用层次分析法(AHP)对闽南沿海山地各混交经营模式进行层次决策选择,从层次选择模型和判断矩阵的构建入手,对评价因子和混交优化模式进行排序并经一致性检验,结果表明,所构建的判断矩阵的随机一致性比率=0.0646<0.10,总排序的=0.0516<0.10,均具有满意的一致性和可靠性,选择出的优化模式与现实生产实际相吻合,说明层次分析法在混交林经营模式的定量化选择上的应用是可行的.     

地下停车场通风系统噪声治理

介绍了地下停车场中噪声的来源，提出降噪的一些措施和方法。     

对莲花山铜矿选矿车间粉尘的检测与治理

介绍了选矿车间的粉尘检测情况。根据检测中发现的问题,对现场粉尘提出了治理措施并进行了改造,改造后现场情况有所好转。     

汽车喷漆、烤漆修理厂存在的事故隐患及治理对策

介绍了汽车喷漆、烤漆修理厂的事故隐患,采取的整改措施。整改后将使其达到安全卫生条件。     

试论可持续发展的理论与应用

本文阐述了可持续发展理论的形成背景和涵义。文中依据翔实的资料分析了国情，提出了我国社会经济走可持续发展道路应采取的措施。     

"四化"管理保障污水处理电力安全

绍兴污水处理厂由两路35KV电力专线供电,降压后分别输送给10KV变电所和鼓风机,其电力系统的供电安全是确保污水处理连续、稳定、经济、高效运行的前提,通过采用"制度化、规范化、科学化、精细化"的"四化"管理举措,开展班组建设和5S管理活动,实施ISO环境质量体系认证,围绕"质量、效率、成本"三个方面对供电设施进行以人为本的管理,采用多种手段,层层分解落实安全责任,实现了供电安全,确保了生产稳定,为绍兴经济和社会的发展做出了应有的贡献.     

室内空气污染及防治对策

从室内空气污染的来源入手，分析了目前我国室内空气质量控制存在的主要问题，针对我国国情，从社会、经济、技术角度提出目前我国室内空气污染防治应首先着手解决实际问题和今后将要实施的行政管理策略及技术防治策略。     

Alien species: to remove or not to remove? That is the question

Invasive alien species (IAS) are universally known for being a controversial management issue. What makes IAS management a particularly thorny question is that although numerous studies document the negative effects of IAS, the potential benefits of IAS are generally underreported. This may result in wrong assessments on the real socio-economic and environmental impact of IAS. This study aimed to provide new insights to support the decision making of IAS management. In particular, the biased approach to IAS management seems to be a likely consequence of the lack of appropriate metrics able to assess the real IAS impact. A basic aspect of IAS management is to decide whether and when IAS removal is a suitable action. Specifically, this study supported the idea that IAS removal may be considered as a possible solution only after establishing a tipping point relying on economic, cultural and pragmatic evaluations. This analysis should include the identification of the ecosystem services damaged and provided by IAS, the attribution of an economic value to such ecosystem services, and when expressing the interaction between IAS and culture is not possible in monetary terms, then social values and cultural traditions should be incorporated in any management plan. Novel ecosystems are now a fact worldwide that should prompt to be realistic about the extent of efforts required for IAS removal. A significant step towards well-pondered decisions should consider that a change in host communities does not imply necessarily harm, and that the functional roles of a species matter more than its origins.     

论铁路安全管理现代化

论述了安全管理现代化的发展，指出安全文化是现代安全管理的重要内容，建议在铁路安全基础建设过程中．依据现代安全管理原理，建设铁路安全文化，促进铁路安全管理的现代化。