نتایج جستجو برای: lmdi

تعداد نتایج: 211  

Journal: :Buildings 2023

As an industry that consumes a quarter of social energy and emits third greenhouse gases, the construction has important responsibility to achieve carbon peaking neutrality. Based on Web Science, Science-Direct, CNKI, accounting prediction models emissions from buildings are reviewed. The emission factor method, mass balance actual measurement method analyzed. top-down bottom-up their subdivisi...

Journal: :Renewable & Sustainable Energy Reviews 2022

This paper aims to analyze and compare the driving forces of carbon dioxide emissions six highest emitters world, namely, China, United States America, European Union, India, Russia, Japan, which are responsible for more than 67% emissions, during period 1990–2018. The analysis is based on an enlarged Kaya-LMDI decomposition, considering five a Granger causality study. Both techniques allow us ...

Journal: :Journal of Integrative Agriculture 2021

Livestock cultivation is a significant source of greenhouse gas (GHG) emissions, accounting for 14.5% the total anthropogenic emissions. China responsible considerable share global livestock particularly caused by pork production. We used Kaya identity and logarithmic mean Divisia index (LMDI) to decompose national annual GHG emissions from enteric fermentation manure management in pig farming ...

Journal: :Sustainability 2023

The improvement in energy efficiency (EE) and increasing consumption of renewable sources (RES) manufacturing play an important role pursuing sustainable development the Baltic States contribute to transition a low-carbon economy. This paper presents results detailed analysis channel through which EE, along with structural activity changes, passes intensity total savings combination other key d...

2014
Chen Yang Xuefeng Cui

Water is one of the most important limiting resources for food production. How much water is needed for food depends on the size of the population, average food consumption patterns and food production per unit of water. These factors show large differences around the world. This paper analyzes sub-continental dynamics of the water footprint of consumption (WFcons) for the prevailing diets from...

2016
Kunlun Chen Xiaoqiong Liu Lei Ding Gengzhi Huang Zhigang Li

Based on the increasing pressure on the water environment, this study aims to clarify the overall status of wastewater discharge in China, including the spatio-temporal distribution characteristics of wastewater discharge and its driving factors, so as to provide reference for developing "emission reduction" strategies in China and discuss regional sustainable development and resources environm...

2017
Xiaoping Qiu Yiping Fang Xueting Yang Fubiao Zhu

As an emerging field of eco-efficiency, tourism eco-efficiency is becoming an important way to measure the sustainable development of tourism. This study calculated and decomposed tourism CO2 emissions in China, explored its evolution and distribution characteristics by using the ratio method of tourism eco-efficiency, and analyzed the influencing factors by adopting a regression model. The res...

Journal: :Sustainability 2023

Realizing the decoupling development between economic expansion and carbon dioxide emissions of transport sector is great importance if Yellow River basin to achieve green low-carbon development. In this paper, we adopt Tapio index examine relationship within in basin, then introduce standard deviational ellipse dynamically analyze spatial heterogeneity growth at provincial level. Furthermore, ...

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