云南省锡矿资源与可持续发展

云南省锡矿资源储量居全国前列,锡产量在世界锡工业中举足轻重。虽然云南省锡矿资源开发程度高,但“四矿”(矿业、矿山、矿工、矿城)问题严重,锡矿资源的开发与可持续发展矛盾突出。需加强锡矿资源的地质勘探和宏观调控,加大人才、资金、科技投入和产业支持力度,将锡矿资源优势转化为锡工业优势,应充分利用云南省的地理优势扩大对外交流,实现锡矿资源的可持续发展。     

突发性大气污染事件数字化动态应急预案系统及其应用

针对近些年频繁发生的突发性大气污染事件,构建了数字化动态应急预案系统。该系统由基础信息数据库、气象环境模式与健康风险评估系统、数字化动态应急预案三部分组成,并利用地理信息系统将三者有机结合,将事故基本信息、事故发展预测及救援状况直观、动态地展现在系统界面,使应急行动得以及时、高效地展开。实地外场综合应急演习证明,该系统技术路线稳定畅通,运行高效,功能强大,具有较好的可行性和实效性。     

应急预案重大突发事件情景构建——基于“情景-任务-能力”应急预案编制技术研究之一

在国内外应急预案编制技术对比分析的基础上,针对我国应急预案工作存在的主要问题和需求,提出了以"情景-任务-能力"为技术路线的应急预案编制方法,重点论述了重大突发事件情景构建对应急准备和应急预案编制具有重要先导作用,提出重大突发事件情景基本概念、分类矩阵、构建程序、情景框架结构与要素内容等一些理论与方法,为以"情景-应对"的应急预案管理模式提供技术参考。     

石化企业的环境污染事故应急预案分析与建议

从环境污染角度分析了"吉化爆炸"、"大连原油泄漏"和"兰化系列爆炸"三个典型石化企业安全生产事故案例,论证了环境污染控制在应急预案中的重要地位和完善的应急预案对于避免环境污染事故或最大程度减少事故损失的重要作用。在此基础上,分析了目前石化企业的环境污染应急预案中存在的普遍性问题,并以天津某石化企业的环境污染事故应急预案为例,从应急能力、应急行动、应急培训、预案演练、预案修订和环境污染预防等方面提出了完善建议,增强其针对性、可操作性和科学合理性,以期在应急救援中发挥更好的功效,避免安全生产事故次生环境污染事故。     

化工园区安全规划方法与应用研究

如何进行科学合理的园区安全规划,整体上提高化工园区的安全水平,是当前化工园区发展过程中的一个关键问题。中国安全生产科学研究院研发的化工园区定量风险评价(QRA)技术及其软件通过化工园区各类事故后果计算、事故概率分析获得园区个人风险、社会风险和安全容量等园区整体性风险评价结果,可用于园区选址规划、园区布局规划、园区企业准入规划和园区安全生产一体化规划等,为化工园区土地使用安全规划提供了实用技术方法,在国内几十个化工园区推广应用,取得了良好实际应用效果。     

浅谈如何提高海外突发事件应急能力

本文根据近期国际安全局势变化,海外工程项目社会安全风险不断加大,结合公司应急处置经验,从提高海外突发事件应急能力入手,从五个方面进行了分析:一是提高应急预案针对性、操作性和实用性;二是加强出国人员安全培训;三是加强中国"走出去"企业间交流合作;四是加强同驻外领事馆联系;五是加强同当地政府、部落、居民的联系取得多方帮助。     

Local governance of energy transition: sustainability,transactions and social ties. A case study in Northeast France

This paper tackles the process of energy transition from a transactional perspective. It addresses the governance of energy transition by studying its local actualizations, moving beyond purely technical and normative readings. The paper shows that through the local socio-technological energy systems, sustainability governance filters down to the level of individual, everyday behavior, thus questioning the link between public and private spaces, especially regarding the issue of housing. Going beyond the results commonly yielded by transition studies, which favor large-scale analysis, it details how the discourse of citizen involvement, which often boils down to a mere call to control one’s individual energy consumption, conceals environmental inequalities, confirming the socioeconomic divide materialized in deprived areas such as public housing estates or remote rural areas. From a methodological standpoint, the analysis is based on four case studies in Northeast France, in more or less privileged areas, and in both urban and rural environments: the renovation of a heating network in the public housing estate of Cité de l’Ill, north of Strasbourg; the solar energy systems designed for property owners in Plobsheim, a residential suburb of Strasbourg; the energy-efficient equipment set up in a public housing estate in the city of Saint-Dié, in the Vosges; and citizen participation in a cooperative program to finance wind turbines in the small Alsacian city of Saâles, in a mountain rural area. The paper draws on the results of these sociological investigations, carried out using field observations, questionnaires and interviews.     

Perceived importance of sustainability dimensions in the Portuguese metal industry

The growing interest of stakeholders regarding the contribution of organizations to Sustainable Development is influencing organizational behavior and strategic planning. The purpose of the present paper is to analyze the perception of the importance of organizational sustainability dimensions in a relevant economic sector: the metal industry. Survey data was collected from a sample of 211 Portuguese industries, and non-parametric statistical tests were used to validate five research hypotheses regarding the importance of the economic, environmental, social and cultural dimensions of sustainability. The results obtained demonstrate awareness of the sampled industries regarding all sustainability dimensions, recognizing that their importance has been increasing over the years, and prospecting that this importance will continue to increase in the future. The industries in this sample revealed different degrees of perceived importance for the different sustainability dimensions: the highest importance was given to the economic dimension, and culture was considered the least important sustainability dimension. However, the perception of the respondents is that these differences will be less relevant in the future. The results also show that companies with certified management systems reveal a higher perceived importance regarding sustainability dimensions. Also, industries with higher values of annual turnover, number of employees and export sales tend to give higher degrees of importance to sustainability dimensions. Considering the economic, environmental and social impacts of metal industries at an international level, the awareness of this industrial sector regarding the importance of sustainability is a relevant step to the commitment towards Sustainable Development.     

Urban development and landscape change in the Yangtze River Delta region in China

The impact of large-scale urban development on land resources has long been debated by urban planners and designers. This study investigated the extent to which different urban characteristics are associated with land-cover change. The Yangtze River Delta region in China, forming one of the largest sprawling urban landscapes among the regions around the world, was chosen for the study area. Spatial analysis and multiple regression methods were applied to empirically investigate the pattern of resource sites lost to urban development in the area between the 1950s and 2017. The results showed that contrary to the widespread notion that large-sized cities are predominantly responsible for a region’s environmental degradation, city size was not a significant factor in determining the rate of resource loss. Large-sized cities gained their populations with far lesser impacts on land than small-sized cities and towns if normalized to the same number of populations. One explanation for the diminishing effect of city size on land-cover change relates to the degree of spatial dispersion of urban development and local differences in social valuation of diversified lands by cities.     

Evaluation of ecotourism development in rural regions of China

The current status of ecotourism in rural China was analyzed in this paper.Empirical surveys covering the whole country indicate that ecotourism in rural China has attracted a large number of tourists who,however,didn’t generate revenues that can match the number.Although the environmental quality of those rural ecotourism destinations is high with little negative impacts,several problems have already appeared,suggesting a need to monitor those areas.The current practice of interpretation in most rural ecotourism destinations did not provide environmental education opportunities to the tourists.And local communities need more effective ways to decide on the prospects of local ecotourism development by themselves.Finally,a few recommendations for improving the sustainability of ecotourism destinations were provided.