In view of the limitations of data and the absolute position of energy carbon dioxide in total carbon dioxide emissions, this article only studies carbon dioxide emissions from energy consumption in China. Starting from the study of the influencing factors of China’s energy carbon dioxide changes, the reasons for the differences in energy carbon dioxide […]
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Academician Ding Zhongli, vice president of the Chinese Academy of Sciences, believes that the historical emissions, per capita emissions and differences in economic development stages of each country must be considered when allocating global carbon emissions. In the “Ninth Five-Year Plan” and “Tenth Five-Year Plan” scientific and technological research reports, Tsinghua University proposed the equal […]
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1. The principle of fairness Equity is one of the first principles to be considered in the carbon dioxide allocation mechanism. The international community’s disputes over carbon emission measurement indicators also mainly stem from the dispute over the principle of fairness, which involves not only how much carbon dioxide each country can emit, but also how […]
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Comments on carbon emission measurement methods Each method has its own advantages and disadvantages and scope of application. Due to the fixed consumption coefficient of the input-output model, it is difficult to consider the impact of future technological changes, and it is only more accurate in the current research on carbon emissions. And the input-output table can […]
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From the perspective of emission reduction, the control of carbon emissions can be divided into two categories: one is absolute amount control; the other is relative amount control. The two methods are described below: (1) Absolute quantity control Absolute quantity control is total quantity control. Total control is not only an idea of environmental management, […]
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According to the specific measurement methods, it can be divided into input-output model, econometric model, CGE model, CERI-AIM model, Logistic model, MARKAL model, life cycle model, CARBON model and decision tree model. The input-output model is mainly used to measure the implicit carbon emissions. For the carbon emissions of industries or products, in addition to […]
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1. Calculation of total carbon emissions It is mainly a comprehensive measurement of carbon emissions represented by the National Greenhouse Gas Inventory of the Intergovernmental Panel on Appearance Change (IPCC). In the 2006 National Greenhouse Gas Emissions, IPCC’s comprehensive measurement of carbon emissions includes four aspects: energy, industrial process and product use, agriculture, forestry and […]
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There are three types of local carbon emission measurement in a country: the first is the measurement of emissions in the field of household consumption. Since the input-output method was used by Reunders AHME, Vringer K, Blok K (2003), Park HC, Heo E (2007) and others to study residential energy consumption demand, this method has been […]
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Greenhouse Gas and Carbon Emissions Greenhouse gases are gases in the atmosphere that absorb solar radiation reflected from the ground and re-emit it. Greenhouse gases in the 2006 Guidelines for National Greenhouse Gas Emission Inventories include carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons, sulfur hexafluoride, nitrogen trifluoride, halogenated ethers, etc. All of these gases have […]
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The concept of “low carbon economy” was first put forward by the UK in 2003 in the white paper “Our Future Energy – Creating a Low Carbon Economy”. In 2006, the “Stern Report” led by Nicholas Stern, chief economist of the World Bank, called for global emission reductions and a transition to a low-carbon economy. […]
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