TY - JOUR
T1 - Global estimates of carbon monoxide emissions from 1960 to 2013
AU - Zhong, Qirui
AU - Huang, Ye
AU - Shen, Huizhong
AU - Chen, Yilin
AU - Chen, Han
AU - Huang, Tianbo
AU - Zeng, Eddy Y.
AU - Tao, Shu
N1 - Publisher Copyright:
© 2016, Springer-Verlag Berlin Heidelberg.
PY - 2017/1/1
Y1 - 2017/1/1
N2 - The quantification of carbon monoxide (CO) emissions is necessary for atmospheric research and has been studied extensively. Aiming to build an inventory with both high spatial resolution and detailed source information, this study estimated the monthly nation-level CO emissions from 79 major sources from 1960 to 2013, based on which a 0.1° × 0.1° gridded emission map was developed for 2011 using a recent energy product. The high sectorial resolution of this inventory can help scientists to study the influence of socioeconomic development on emissions, help decision makers to formulate abatement strategies, and potentially benefit emission-reduction scenario modeling and cost-benefit analysis. Our estimate for 2011 was 888.17 Tg (745.67 Tg–1112.80 Tg), with a much higher contribution from anthropogenic activities (68 %) than wildfire and deforestation (32 %). The anthropogenic emissions in recent years were dominated by developing countries due to the continuously increasing industrial production intensity and/or population explosion. Further discussion of the spatial and temporal variation of emissions was conducted, and a decreased emission intensity was observed, which was attributed to related policies and technological progress.
AB - The quantification of carbon monoxide (CO) emissions is necessary for atmospheric research and has been studied extensively. Aiming to build an inventory with both high spatial resolution and detailed source information, this study estimated the monthly nation-level CO emissions from 79 major sources from 1960 to 2013, based on which a 0.1° × 0.1° gridded emission map was developed for 2011 using a recent energy product. The high sectorial resolution of this inventory can help scientists to study the influence of socioeconomic development on emissions, help decision makers to formulate abatement strategies, and potentially benefit emission-reduction scenario modeling and cost-benefit analysis. Our estimate for 2011 was 888.17 Tg (745.67 Tg–1112.80 Tg), with a much higher contribution from anthropogenic activities (68 %) than wildfire and deforestation (32 %). The anthropogenic emissions in recent years were dominated by developing countries due to the continuously increasing industrial production intensity and/or population explosion. Further discussion of the spatial and temporal variation of emissions was conducted, and a decreased emission intensity was observed, which was attributed to related policies and technological progress.
KW - Carbon monoxide
KW - Combustion efficiency
KW - Emission intensity
KW - Emission inventory
KW - Sectorial resolution
KW - Spatial distribution
UR - https://www.scopus.com/pages/publications/84991801218
U2 - 10.1007/s11356-016-7896-2
DO - 10.1007/s11356-016-7896-2
M3 - 文章
C2 - 27761856
AN - SCOPUS:84991801218
SN - 0944-1344
VL - 24
SP - 864
EP - 873
JO - Environmental Science and Pollution Research
JF - Environmental Science and Pollution Research
IS - 1
ER -