The influence of economic, technical, and social aspects on energy-associated CO2 emissions in Malaysia: An extended Kaya identity approach

CDIAC-FF: Global and National CO<sub>2</sub> Emissions from Fossil Fuel Combustion and Cement Manufacture: 1751-2017

“…Decomposition analysis is an important tool that can be used to characterize temporal drivers of 115 CO2 emissions, addressing issues such as why certain developed countries are declining in emissions (Le Quéré et al, 2019), assessing the socioeconomic aspects of emissions (Pui and Othman, 2019), or identifying drivers of emissions in specific countries using a variety of decomposition techniques (Brizga et al, 2014;O'Mahony, 2013). The most commonly used approach for this kind of analysis with regard to FFCO2 has involved the Kaya Identity, which 120 relates FFCO2 to four primary factors: population, per capita gross domestic product (GDP) (wealth), energy used per unit of GDP (energy intensity of the economy), and CO2 emitted per unit of energy used (carbon intensity of the energy system) (Kaya, 1989).…”

“…The IPCC has used the Kaya identity to support analysis of emissions scenarios (Pachauri et al, 2014), although much of their focus on reducing emissions has been on the two elements of energy consumption and 125 carbon intensity. While the Kaya Identity has its limitations, it has regularly been employed due https://doi.org/10.5194/essd-2020-337 to the availability of quality data and its clear messages and general simplicity (O'Mahony, 2013;Pui and Othman, 2019).…”

CDIAC-FF: global and national CO<sub>2</sub> emissions from fossil fuel combustion and cement manufacture: 1751–2017

“…There is also an extensive literature on CO 2 emissions from cement manufacture in China. From this publicly available literature we assembled a consistent time series of the historic r clinker cement for Chinese cement production since 1990 (Cai et al, 2016;Gao et al, 2017;Ke et al, 2012Ke et al, , 2013Kim and Worrell, 2002;Liu et al, 2015;Shen et al, 2015;Wei and Cen, 2019). The IPCC 2006 inventory guidelines do not endorse the process of calculating CO 2 emissions directly from cement production data, but the dearth of international data on clinker production and trade dictates that using a r clinker cement to estimate clinker production from cement data is often the best choice commonly available.…”

“…Decomposition analysis is an important tool that can be used to characterize temporal drivers of CO 2 emissions, addressing issues such as why certain developed countries are declining in emissions (Le , assessing the socioeconomic aspects of emissions (Pui and Othman, 2019), or identifying drivers of emissions in specific countries using a variety of decomposition techniques (Brizga et al, 2014;O'Mahony, 2013). The most commonly used approach for this kind of analysis with regard to FFCO 2 has involved the Kaya identity, which relates FFCO 2 to four primary factors: population, per capita gross domestic product (GDP) (wealth), energy used per unit of GDP (energy intensity of the economy), and CO 2 emitted per unit of energy used (carbon intensity of the energy system) (Kaya, 1989).…”

“…The IPCC has used the Kaya identity to support analysis of emissions scenarios (Pachauri et al, 2014), although much of their focus on reducing emissions has been on the two elements of energy consumption and carbon intensity. While the Kaya identity has its limitations, it has regularly been employed due to the availability of quality data and its clear messages and general simplicity (O'Mahony, 2013;Pui and Othman, 2019).…”