低碳供应链初探

在能源短缺和环境污染已成为世人极为关注的大环境下,研究低碳供应链的相关问题,符合节能减排、发展低碳经济的环保理念。文中根据供应链、低碳的概念探讨低碳供应链的内涵,讨论低碳供应链的基本特征,提出低碳度这一评价指标与之相应的指标体系,在此基础上进行了低碳供应链的集成、可见性与流程的初步设计的探讨。     

基于模糊层次分析法的合同能源管理项目风险综合评价

以合同能源管理项目为研究对象,结合我国社会经济发展现状,分析了我国合同能源管理项目实施过程中存在的政策与市场、融资以及运营与效益三方面风险,并运用模糊层次分析法对合同能源管理项目进行了风险评价。     

太阳能利用与建筑一体化设计

我国城市化的速度在逐步加大,城市人口增长速度迅猛,为满足人居问题,中高层建筑成为了城市的建筑的主流,建筑耗能正在大幅增长,建筑节能相当重要;同时,城市化进程的加快,不仅仅是城市人口的增加,人们对生活的品味和质量的要求也在增大,高品位商品能源相对缺乏,为满足人们日常所需,新能源特别是太阳能的应用份额就必须加大。     

基于价值工程原理的玻化微珠保温混凝土建筑节能保温体系研究

建筑节能保温体系有很多种,既有现行且被广泛使用的有机保温体系EPS、XPS保温板,又有无机保温体系玻化微珠保温砂浆、玻化微珠保温混凝土。选择哪一种保温体系作为墙体保温方案对成功实现我国节能目标是极其重要的。为此本文以上述四种体系为四个方案,运用价值工程原理结合保温节能五项基本指标进行方案比选,通过比选结果得出玻化微珠保温混凝土保温体系为最优方案。     

“十二五”约束性指标下中小企业经济发展的困境与出路

中小企业是我国国民经济的重要组成部分。中小企业的节能减排和环境保护在社会主义经济建设中有着举足轻重的地位,中小企业对资源、环境的保护不仅直接关系到我国城市的发展,同时还将影响到我国经济可持续发展。坚持节能减排,改善环境质量,履行企业的社会责任,让城市生活更美好是中小企业发展所追求的目标。     

屋面建筑节能设计对策分析

本文从可持续发展的角度探讨了屋面建筑节能设计的科学策略,从生态节能、采暖节能、绿色环保太阳能屋顶节能等方面论述了科学节能设计的创新优势及具体措施,对建筑行业深化改革、提高人性化设计水平、充分满足人们日益增长的物质文化需求有重要的推动作用。     

浅析低温地板辐射分户热计量

本文主要对低温地板辐射分户热计量采暖系统进行分析。分析了分户热计量系统存在的问题及住宅采暖设计中可供选择的几种户内热计量系统形式;低温地板辐射采暖系统的节能特性及其适应性;分户热计量系统低温地板辐射采暖系统的设置要求。     

中国“低碳经济”的发展

面对全球气候变暖使人类生存受到影响,必须发展低碳经济。低碳经济是以低能耗、低排放、低污染为基础的经济模式。低碳经济有利于解决气候和能源危机以及经济的可持续增长,我国发展低碳经济面临许多制约因素,必须采取有效措施促进低碳经济发展,实现我国经济的绿色发展之路。     

The patterns of induced diffusion: Evidence from the international diffusion of wind energy

Recent years have seen growing academic interest in the concept of induced diffusion as efforts to address concerns about energy security and climate change have intensified. Research on induced diffusion explores whether policy tools or interventions can incentivise the diffusion of innovations. This body of literature has explored the effectiveness and efficiency of various policy interventions and as such has been mainly concerned with the determinants of diffusion. This paper is, by way of contrast, concerned with the patterns of diffusion when diffusion is induced. Drawing on the Bass and Davies models of innovation diffusion we develop a number of propositions that suggest that the patterns of diffusion are different when policy plays a role in the diffusion process. These propositions are then econometrically tested in the context of the international diffusion of wind energy in 25 OECD countries. We find that, as predicted, without effective and strong policy interventions, countries will have conventional logistic diffusion with very similar speeds of diffusion. However, as expected the patterns of diffusion take on a different functional form (Bass curve) when there is a strong policy inducement. We conclude by discussing the implications and limitations of these results and suggesting avenues for further research.     

Cultural legitimacy and framing struggles in innovation journeys: A cultural-performative perspective and a case study of Dutch nuclear energy (1945-1986)

This article contributes to the field of innovation studies by addressing the role of cultural legitimacy in technical innovation journeys. The article develops a new perspective that connects insights from discourse theory, interpretive approaches to culture, cultural sociology and social movement theory. In contrast to functionalist and structuralist approaches (which tend to conceptualize culture in a top-down deterministic manner), our cultural-performative perspective emphasizes agency, collective sensemaking and framing struggles. Cultural change is a contested process, in which various groups perform on public stages to influence the attitudes and opinions of relevant audiences who provide financial resources, protection or support relevant for innovation journeys. We demonstrate the usefulness of this perspective with a longitudinal case study of nuclear energy in the Netherlands (1945-1986), which encompasses both the creation of legitimacy in the 1950s and 1960s, and its contestation by an anti-nuclear movement in the 1970s, which halted the innovation journey.