俄罗斯与东北亚地区能源合作的现状与前景

在东北亚区域内,俄罗斯巨大的油气产能与中国、日本和韩国巨大的油气消费构成了很强的互补性。加强俄罗斯与东北亚地区能源净进口国的双边合作符合各方的长远利益。当前,俄罗斯和东北亚国家的双边能源关系正在稳步发展。虽然合作当中不无挑战,但目前,东北亚区域内已客观形成了供需市场链,区域内的能源合作潜力巨大、前景广阔。     

Energy tourism: An emerging field of study

After conceptualizing the interrelationships between energy and tourism, the authors provide a definition of energy tourism as a new niche of industrial tourism, theorize on how it overlaps with other types of special interest tourism, and discuss specifics concerning its forms, locales, and possible societal impacts. Potential directions, along with research questions, for future research in the field of energy tourism are proposed. Then, the results of an explorative pilot study of energy tourism in the Czech Republic are presented to give a first insight into the proposed questions. Questionnaire surveys completed by tourists and operators of three energy tourism attractions – so-called Coal Safaris (guided tours through surface coal mines, observing minescapes and mining machinery in full operation), a nuclear power plant information centre, and Dragon Kite Festivals under wind turbines – have focused on exploring the motivations and perceived benefits of energy tourism for organizations; tourists' motivations for, and experience from, visiting; and any changes in attitudes towards current energy development dilemmas by visitors afterwards.     

Integrated Management of Land Use Systems under Systemic Risks and Security Targets: A Stochastic Global Biosphere Management Model

Interdependencies among land use systems resemble a complex network connected through demand–supply relationships. Disruption of this network may catalyse systemic risks affecting food, energy, water and environmental security (FEWES) worldwide. We describe the conceptual development, expansion and practical application of a stochastic version of the Global Biosphere Management Model (GLOBIOM), used to assess competition for land use between agriculture, bioenergy and forestry at regional and global scales. In the stochastic version of the model, systemic risks of various kinds are explicitly covered and can be analysed and mitigated in all their interactions. While traditional deterministic scenario analysis produces sets of scenario‐dependent outcomes, stochastic GLOBIOM explicitly derives robust outcomes that leave the systems better‐off, independently of which scenario applies. Stochastic GLOBIOM is formulated as a stochastic optimisation model that is critical for evaluating portfolios of robust interdependent decisions: ex‐ante strategic decisions (production allocation, storage capacities) and ex‐post adaptive (demand, trading, storage control) decisions. As an example, the model is applied to the question of optimal storage facilities, as buffers for production shortfalls, to meet regional and global FEWES requirements when extreme events occur. Expected shortfalls and storage capacities have a close relationship with Value‐at‐Risk (VaR) and Conditional Value‐at‐Risk (CVaR) risk measures. A Value of Stochastic Solutions is calculated to illustrate the benefits of the stochastic over the deterministic model approach.     

中国能效标识制度概述

能效标识制度作为我国一项重要强制性节能管理措施,目前实施的产品包括房间空调器、家用电冰箱、电动洗衣机和单元式空调。文章从制度实施框架、管理体系及基本内容等方面介绍了我国能效标识制度。     

火电厂高落差循环水排水口的消能设计

结合某火力发电厂实例，介绍电厂高落差循环水排水口的消能措施，使排水与河道水流平顺连接，保证满足航道横向流速小于0．3m／s的要求，防止河岸被冲刷而坍塌。     

构建有中国特色的可持续发展住房消费模式

21世纪，我国城市化和房地产业进入加速发展时期，亟需构建有中国特色的可持续发展住房消费模式。构建这一模式关键是现阶段在我国倡导适度消费和梯级消费，大力发展节能省地住宅。为此，在政策和措施上要构建鼓励居民住房梯度消费的政策体系，抓紧完善节能省地的经济政策，重视生态环境保护，在全社会大力倡导科学的消费观念。     

我国建筑节能发展刍议

我国的建筑能耗非常高,加剧了我国能源供需矛盾的紧张局面。文章在建筑中引入节能减排的基础上,对我国外墙外保温的现状进行了调查和梳理,并对其发展进行了展望。     

抓企业党风建设 促进滨海又好又快建设

党风廉政建设和反腐倡廉是关系到我党和国家生死存亡的大事,是我党在新时期将长期坚持的一项重要工作。党风廉政制度建设和建立反腐倡廉制度体系是党风廉政建设和反腐倡廉的重要保证,它是党和国家制度建设的有机组成部分,是社会主义政治文明的重要内容,在社会主义市场经济发展时代离不开党风廉政和反腐倡廉的制度建设,而党风廉政建设和反腐倡廉的深入开展也离不开制度建设。     

中国能源需求的估计与预测模拟

本文模拟了1953-2005年间中国的能源需求函数，并在模拟基础上进行预测分析。研究结果表明：20世纪80年代以后，中国的能源使用效率明显提高，但中国的能源使用效率对能源需求的影响小于国民收入对能源需求的影响；另外，中国人口也是影响能源需求的一个显著因素，能源价格对能源需求的影响不显著；最后，在对中国长期能源需求进行了预测和模拟的基础上为中国未来一段时期内减缓能源需求增长提出了政策建议。     

论变电工程设计中的节能降耗措施

降低变电站运行损耗对降低电网运行损耗、提高电网企业经济效益具有重要作用。文章从变电工程设计出发，论述了变电工程中可采取的节能降耗措施；为建设节能低耗变电工程提供参考。