COMBINING EMERGY AND SYSTEM DYNAMICS MODEL FOR URBAN ENERGY CONSUMPTION AND CO2 EMISSIONS: TAKING BE

来源 :北京师范大学 | 被引量 : 0次 | 上传用户:stormcn
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Cities play important roles in national economic development and population aggregation.At the same time,Cities contribute to half of the countrys energy usage and CO2 emissions.Therefore,analyzing the largest source of CO2 emissions will be helpful to reduce carbon emissions.This paper combines emergy theory and System Dynamics and try to make a progress in the problem.
其他文献
China is working on reaching its CO2 emission summit before 2030.Given to the great disparity in stages of economic development,industrialization as well as urbanization among regions in mainland Chin
Firstly,the emergy evaluation indices are put forward that can reflect the complementary dynamic characteristics of the system based on emergy evaluation method.Secondly,dynamic model combining emergy
Regional eco-industrial development provides an innovative pathway to make sustainable transition.As a key format,urban industrial symbiosis is an effective way to help the sustainable urban transitio
As the main pollution sources in China,manufacturing enterprises are the most important subjects of environment government.However,current methods of environmental management,including the enterprise
This study investigated the comprehensive performance of a tap water supply plant using emergy analysis.Traditional emergy-based indicators (including emergy yield ratio (EYR),environmental loading ra
During the past 30 years of economic growth,China also accumulates a huge environmental pollution debt.Chinas government attempts to use a variety of means,including tax instruments for sustainable de
Its meaningful to discover the general correlation between three major industries and carbon emissions in China,and the differences of regions.In this paper,we use energy consumption data from 2005-20
Payment for Environmental Services (PES) in the watershed has been widely adopted as a solution to compensate upstream water users for providing water quality improvements for the whole river basin.Ho
The role of human factors and the benefits of indigenous socio-cultural fulfilment cannot be overemphasized in human urbanization.However,the modern trending in urbanization of megacities has placed f
Water resource is the basic natural resources for human survival and development.Its scarcity and non-substitution determines that the sustainable utilization of water resources has become the most im