中国工业化进程与能源矿产供需均衡的研究

工业化与能源需求的均衡关系及解决工业化进程中能源供需失衡的战略途径是中国工业化进程中需要探讨的重大问题.文章运用协整技术,就1990-2008年间中国工业化进程与能源需求协整关系的检验,认为中国工业化与能源需求增长具有长期稳定的均衡关系,能源需求将继续保持增长,能源利用效率也将持续提高.然而工业化进程中重工业化高能耗结构特征与能源低效利用并存的困境以及能源供需矛盾不利于能源供需平衡的平稳发展.我国应适应工业化进程的基本规律,转变能源消费方式;走新型工业化道路,适当限制低附加值产业发展,鼓励产业向离附加值、低能耗、高技术产业转移;在实现能源开发利用技术进步和创新的同时.有效利用国内外能源资源;建立能源应急机制等战略途径来实现工业化进程中能源供需平衡发展.     

中国战略性海洋新兴产业的发展对策探讨

海洋经济已跨入以高新技术引领的新时代,以海洋高新技术为首要特征的战略性海洋新兴产业成为各国争相抢占的科技制高点.本文在界定战略性海洋新兴产业内涵的基础上,分析我国战略性海洋新兴产业发展的现状,找出其在公众认识、政策体系、自主创新能力、资金投入以及人才储备等方面存在的主要问题,进而提出通过提高公众对战略性海洋新兴产业发展重要性的认识,营造促进其发展的良好氛围；建立和完善战略性海洋新兴产业发展的政策体系和协调机制,形成支持战略性海洋新兴产业发展的长效机制；提高海洋科技的自主创新能力,加速科技成果的转化,打造一批具有国际竞争力的战略性海洋新兴产业开发区；加大对战略性海洋新兴产业的资金投入,建立多渠道的有效的投融资体制以及着力培养和引进具备较强适应能力、创新能力和竞争力的高层次人才,使其成为发展战略性海洋新兴产业的生力军等措施促进我国战略性海洋新兴产业的发展,借以推动我国海洋经济实现跨越式发展.     

Assessment of eco-labelling criteria development from a strategic sustainability perspective

To turn current patterns of consumption and production in a sustainable direction, solid and understandable market information on the socio-ecological performance of products is needed. Eco-labelling programmes have an important role in this communication. The aim of this study is to investigate what gaps there may be in the current criteria development processes in relation to a strategic sustainability perspective and develop recommendations on how such presumptive gaps could be bridged. First a previously published generic framework for strategic sustainable development is described and applied for the assessment of two eco-labelling programmes. Data for the assessment is collected from literature and in semi-structured interviews and discussions with eco-labelling experts.The assessment revealed that the programmes lack both an operational definition of sustainability, and a statement of objectives to direct and drive the criteria development processes. Consequently they also lack guidelines for how product category criteria might gradually develop in any direction. The selected criteria mainly reflect the current reality based on a selection of negative impacts in ecosystems, but how this selection, or prioritization, is made is not clearly presented. Finally, there are no guidelines to ensure that the criteria developers represent a broad enough competence to embrace all essential sustainability aspects.In conclusion the results point at deficiencies in theory, process and practice of eco-labelling, which hampers cohesiveness, transparency and comprehension. And it hampers predictability, as producers get no support in foreseeing how coming revisions of criteria will develop. This represents a lost opportunity for strategic sustainable development. It is suggested that these problems could be avoided by informing the criteria development process by a framework for strategic sustainable development, based on backcasting from basic sustainability principles.     

树立大安全观提高企业非生产系统安全与健康水平

本文针对控制企业非生产系统和八小时外发生的安全事故,提出了企业做好大安全工作的具体措施,包括:企业必须确立大安全观,建立综合型安全管理机构和模式;拓宽安全培训内容;加强对野外作业临时住房等生活设施的安全检查与评价,控制境外交通运输事故;积极推行质量、环境、职业安全卫生管理体系"三合一"运行;定期为职工体检,引导职工建立...     

Examining strategic sustainability plans and smart-growth land-use measures in California cities

Given many potential obstacles, what types of strategic plans and measures for climate protection and/or energy sustainability are more likely than others to be adopted by cities? What are the key internal and external obstacles to adopting and implementing these plans and measures? Based on data obtained from a survey conducted from 2010 to 2011 and other sources, this paper develops a framework derived from political contracting theory and strategic orientation literature to examine how public management obstacles, socio-economic factors, and political factors influence a city's likelihood of having strategic energy sustainability plans and measures in place. Moreover, this paper finds that many California cities remain reluctant to require residents and businesses to comply with more challenging sustainability measures, such as smart-growth land-use practices, and that those cities with a strategic energy sustainability plan already in place tend to be more willing to adopt smart-growth land-use measures.     

基于共词分析的我国资源环境领域研究热点分析

了解我国资源环境领域的研究热点及走向,可为该领域的论文选题、科研立项和学科规划提供参考信息和决策依据。本文采用共词分析法,Excel、SPSS等软件,对CNKI数据库中的相关文献进行统计。通过分析得出高频关键词并建立共词矩阵,进一步对高频词共词矩阵进行聚类分析和战略坐标图分析,得出资源环境领域的研究热点主要集中在人口资源环境与经济可持续发展、城市化与中国资源环境/水资源环境协调发展、资源环境约束或人地关系视角下的产业结构优化和城镇化发展、资源环境承载力评价指标体系与问题对策、经济增长与生态足迹关系、生态文明视角下的资源环境保护与管理等几大主题上。其中,前两个主题处于整个领域的核心地位,得到较深入的研究,后四个主题研究不够深入,仍有许多值得研究的地方。     

基于边介数的省域生态廊道构建方法优化

我国城市建设和生态保护工作均对土地资源有大量需求,二者之间的矛盾在经济优先发展区表现尤为明显.为了有效地改善生态环境,管控土地利用并引导其变化发展,需要建设具备不可替代特征的省域生态廊道.最小累积阻力模型（minimum cumulative resistance,MCR）是识别生态廊道最常用、有效的模型,但在应用于省域尺度时,MCR模型识别的潜在廊道路由存在冗余的问题.因此,通过引入网络科学中的边介数指数（edge-betweenness）对MCR模型进行优化,计算潜在廊道路由的边介数指数值,选取出其中最为重要和简明的结构来连通生态源地,即提取潜在路由中的骨干路由（backbone route）和关键战略点（key strategic point）作为不可替代的结构来指导省域生态廊道建设.将优化后的MCR模型应用于广东省,构建了全长5 493 km的省域生态廊道,其中包含生态源地20处,关键战略点11个,骨干生态廊道29条.骨干路由与关键战略点构成的不可替代省域生态廊道（irreplaceable provincial corridor）能够实现"廊道数量和占地面积最少、连通性基本不变"的目标.研究显示,边介数能够对潜在路由进行优化筛选,识别出维护省域生态安全的关键结构;不可替代生态廊道能够指导省域生态规划和土地空间的发展利用,并为更高水平的生态安全环境提供了演进的基础;同时也为土地资源紧张的地区提供了建设生态廊道的参考与依据.      

关于战略环境影响评价的探讨

文章从战略环境影响评价的概念和分类进行分析,结合我国战略环境影响评价的当前发展,对战略环境影响评价在我国经济发展中的意义和必要性进行研究。结合其对经济发展和地区规划的影响等多方面的分析,提出战略环境影响评价所遵循的原则和评价程序,并对其评价程序进行分析和论证,进一步论述了战略环境影响评价的意义。     

Scientific Basis and Technological Path of Regional Strategic Environmental Assessment

Abstract

The study tries to set up a system to extract strategic environmental assessment (SEA) in exploitation of regional development based on the present situation of environmental assessment in China. First, the article summarizes the emphasis and deficiency of international academic community’s SEA research in the past 10 years. Based on this, the article puts forward the concept and evaluation principles of regional strategic environmental assessment (RSEA). Then the article expounds the necessity of carrying out RSEA. After that, the article discusses in detail the process of RSEA, which includes defining evaluation scope, describing regional background, combing strategic behavior, designing development scenarios, predicting the pressure on environment, assessing environmental impact, screening alternatives and proposing regulation and control schemes.     

Strategic Framing of Climate Change by Industry Actors: A Meta-analysis

This study uses framing theory to analyze 38 studies on industry actors' climate change communication between 1990 and 2010. It identifies three consecutive phases, each characterized by one dominant master frame: in the early and mid-1990s the US fossil fuel and coal industry pushed the frame of scientific uncertainty. With the rundown to the Kyoto negotiations in 1997, the strategy shifted toward the socioeconomic consequences of mandatory emission reductions, particularly in the USA and Australia. At the same time, European industry actors started to promote industrial leadership in a climate protection, which today dominates across all the world regions. The study discusses potential triggers for the regional differences as well as the implications for further research.