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1.
可再生能源在中国农村可持续发展中的地位   总被引:4,自引:0,他引:4  
主要论述了可再生能源在我国农村的应用情况和在农村能源结构中的重要地位及其对生态环境的重要作用;阐述了可再生能源建设对我国农村可持续发展的重要意义;分析了可再生能源在我国农村地区所具有的巨大发展潜力。  相似文献   

2.
本文着重介绍了地处青藏高原的西藏可再生能源资源的发展历程,分析了西藏农牧区能源利用现状、西藏农村能源可持续发展面临的主要困难,提出了其解决的对策,为西藏农村能源可持续发展建设提供了依据。  相似文献   

3.
叙述了中国能源结构的现状以及可再生能源的发展形势;分析了山西省利用可再生能源发展山西省电力的可行性。  相似文献   

4.
西藏农村能源可持续发展面临的问题与对策   总被引:2,自引:0,他引:2  
介绍了地处青藏高原的西藏可再生能源资源:电力资源、太阳能资源、地热资源、风能资源和生物质能的发展历程,分析了西藏农牧区能源利用现状,指出西藏农村能源利用面临的主要问题和困难,并针对这些问题提出了西藏农村能源可持续发展的对策:①加快小城镇化进程,实现能源资源的合理配置;②因地制宜,多能互补;③调整农村能源消费结构,积极支持可再生能源开发。  相似文献   

5.
去年,我随中国农村可再生能源考察团赴日本进行了考察和参观。在考察过程中与日本有关人员就农村生活污水和畜禽粪便处理,以及太阳能利用领域的政策法规、技术开发、试验研究、商业应用等方面进行了充分地交流讨论,初步了解了日本在相关领域的现状和发展趋势,给我留下了深刻的印象。日本能源消费以石油和煤炭为主,其能源供应的80%依赖进口,能源保障供应是一个十分重要的问题。自从20世纪70年代连续发生的两次石油危机以来,日本政府开始重视包括太阳能、风能、水能和生物质能的研究与发展,投入了大量的资金启动可再生能源的各…  相似文献   

6.
《太阳能》2005,(6):10-11
1.我们,来自78个国家的部长和政府代表,在2005北京国际可再生能源大会上共聚一堂,重申我们将履行曾在世界峰会、世界可持续发展峰会、联合国2005年千年回顾峰会上所做出的承诺,并且一如约翰内斯堡执行计划中所号召的那样,我们迫切地要求在全球的能源供应中可持续地、大幅度地提高可再生能源的比例。  相似文献   

7.
一、“可再生能源法”实施中仍阻力重重,急待依法解决 “可再生能源法”于2005年2月28日经全国人大审议通过,并从2006年1月1日起实施。这对节约常规能源、改善生态环境和实现可持续发展具有重大作用,大家都盼望顺利实施,但实际上却不理想。  相似文献   

8.
9.
江苏省农村可再生能源的开发与利用   总被引:2,自引:0,他引:2  
江苏地处东南沿海,能源资源贫乏,3/4以上靠外调。随着经济的快速发展,全省不仅面临着能源的巨大缺口,同时也面临着环境的压力。因此,矿物能源的日益耗尽以及矿物能源无节制使用所引起的环境问题,使人们迫切要寻找清洁能源。农村可再生能源的开发利用在能源以及农业和农村发展过程中将是一个值得研究和探讨的重要课题。1意义生物质能一直是农村的主要能源之一,在国家能源构成中也占有重要地位。广义的生物质能包括一切以生物质为载体的能量,具有可再生性。主要包括沼气、秸秆、人畜粪便等生物质资源。就其能源当量而言,是仅次于煤、油、天然…  相似文献   

10.
11.
Problems with energy supply and use are related not only to global warming, but also to such environmental concerns as air pollution, ozone depletion forest destruction and emission of radioactive substances. These issues must be taken into consideration simultaneously if humanity is to achieve a bright energy future with minimal environmental impacts. Much evidence exists which suggests that the future will be negatively impacted if humans keep degrading the environment. There is an intimate connection between energy, the environment and sustainable development. A society seeking sustainable development ideally must utilize only energy resources which cause no environmental impact (e.g. which release no emissions to the environment). However, since all energy resources lead to some environmental impact, it is reasonable to suggest that some (not all) of the concerns regarding the limitations imposed on sustainable development by environmental emissions and their negative impacts can be in part overcome through increased energy efficiency. A strong relation clearly exists between energy efficiency and environmental impact since, for the same services or products, less resource utilization and pollution is normally associated with higher efficiency processes. Anticipated patterns of future energy use and consequent environmental impact (focusing on acid precipitation, stratospheric ozone depletion and the greenhouse effect) are comprehensively discussed in this paper. Also, some solutions to current environmental issues in terms of energy conservation and renewable energy technologies are identified and some theoretical and practical limitations on increased energy efficiency are explained. The relations between energy and sustainable development, and between the environment and sustainable development, are described, and an illustrative example is presented. Throughout the paper several issues relating to energy, environment and sustainable development are examined from both current and future perspectives. Finally, several conclusions and recommendations are drawn which may be useful to energy scientists and engineers and policy makers. © 1998 John Wiley & Sons, Ltd.  相似文献   

12.
加快农村能源综合建设的探讨和建议   总被引:1,自引:0,他引:1  
农村能源是我国能源的一个特殊领域,与农业生产和农民生活紧密相关。分析了农村能源综合建设工作中存在的一些问题和不足,提出加快农村能源综合建设的对策建议。  相似文献   

13.
发展可再生能源对浙江省节能减排的意义   总被引:1,自引:0,他引:1  
分析了浙江省可再生能源资源条件和发展现状,提出了发展可再生能源是浙江省优化能源结构、降低能耗强度、保护生态环境、实现低碳经济发展的重要保障措施。  相似文献   

14.
循环经济框架下的可再生能源发展回顾与思考   总被引:2,自引:0,他引:2  
在国家倡导大力发展循环经济的形势下,回顾了国内外可再生能源产业现状,展望可再生能源产业发展的前景,剖析了可再生能源产业发展中的问题,提出了建设性的意见。  相似文献   

15.
广东可再生能源利用及发展研究   总被引:6,自引:0,他引:6  
阐述了广东利用和发展可再生能源的必要性,分析了广东利用和发展可再生能源的有利条件,提出了广东可再生能源发展的重点及对策。  相似文献   

16.
Finland was an early adopter of several alternative energy technologies, particularly in biomass and hydropower energy for many years. The main policy in the Finnish energy and climate sectors is to increase the exploitation of renewable energy sources while reducing CO2 emissions. Meanwhile, a successful energy policy should achieve three conflicting objectives: clean, cheap, and secure energy. The development of renewables in Finland has lagged that of other EU countries, particularly in fields such as wind power in recent years. This article discusses about the history, current status, and potentials of the major renewable and local energy in order of utilisation in Finland. It is seen that the major contributors to replacing carbon-based fuels are likely to be biomass and wind power, with geothermal and solar energy sources to play a lesser role.  相似文献   

17.
介绍了国内外促进可再生能源发展的法律法规、价格、投资、税收、金融、进出口、产业化等方面的主要政策;指出了我国针对可再生能源发展已经建立了比较全面的优惠政策体系,但操作措施的力度尚需要加强;为此提出了制定可再生能源发电上网的若干规定、可再生能源专项基金、税收优惠和优惠贷款政策以及相应的机构能力建设的具体建议。  相似文献   

18.
The production of renewable clean energy is a prime necessity for the sustainable future existence of our planet. However, because of the resource-intensive nature, and other challenges associated with these new generation renewable energy sources, novel industrial frameworks need to be co-developed. Integrated renewable energy production schemes with foundations on resource sharing, carbon neutrality, energy-efficient design, source reduction, green processing plan, anthropogenic use of waste resources for the production green energy along with the production of raw material for allied food and chemical industries is imperative for the sustainable development of this sector especially in an emission-constrained future industrial scenario. To attain these objectives, the scope of hybrid renewable production systems and integrated renewable energy industrial ecology is briefly described. Further, the principles of Integrated Renewable Energy Park (IREP) approach, an example for macro-level energy production, and its benefits and global applications are also explored.  相似文献   

19.
This paper mainly focuses on the two issues through remote sensing: assessment of the renewable energy potential and integration of the renewable energy model. Three methods for assessing the renewable energy potential with remote sensing (RS) are proposed. The methods can provide more precise evaluation of renewable energy potential, which is the first vital step to develop renewable energy model. The paper then first presents three integrations of the renewable energy model with RS and points out that with respect to the problems one of them is employed. The assessment methods based on RS and the integrations with RS are illustrated by a simple example with Europe solar energy data set. The results show that Germany is the optimal country to install photovoltaic with a capacity of 137 125 GW. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   

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