Emissions from Russian domestic civil aviation in 2000–2012 and integrated assessment of their impact on the climate system

Dmitrieva, T. M.; Grabar, V. A.

doi:10.3103/s1068373917080076

Cited by 4 publications

(1 citation statement)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Certainly, these studies aid in understanding the current situation concerning airport emissions. However, most of the research focuses on the establishment of emission inventories [15,[27][28][29][30], the emission of CO 2 and air pollutants [1,[16][17][18][19], and the prediction of future emissions [1,16,[31][32][33], but there are a lack of studies on the co-reduction of CO 2 and air pollutants.…”

Section: Introductionmentioning

confidence: 99%

Projection of the Co-Reduced Emissions of CO2 and Air Pollutants from Civil Aviation in China

et al. 2023

View full text Add to dashboard Cite

Civil aviation transport is a key area of fossil energy consumption and greenhouse gas emission, and it is also an important source of air pollutants; the emissions of these have caused severe environmental problems. In this paper, we estimated the emissions in 235 domestic civil airports, and predicted the future trends of CO2 and air pollutant emissions from civil aviation in China until 2050 under three scenarios. The co-reduced emissions of each measure were evaluated by using the co-control effects coordinate system. The results show that in 2018, the emissions of CO2, NOx, SO2, CO, PM and HC were 117.23 × 106 tons, 90.47 × 104 tons, 14.37 × 104 tons, 9 × 104 tons, 1.29 × 104 tons and 0.66 × 104 tons, respectively. CO2, NOx, SO2 and PM emissions were mainly concentrated in cruise mode, accounting for 87–93% of the total emissions; HC and CO emissions were more frequently from the LTO. Under the baseline scenario, the growth rate of air pollutant emissions will account for a greater share, from 84% in 2030 to 464% in 2050, whereas the general scenario reduces emissions by 15% and 71%, respectively, and a higher reduction of 26% and 93% is seen in the stringent scenario. Improving aviation fuels is the most significant co-reduction measure, which can reduce CO2 by 89% and 68% in 2030 and 2050, and reduce air pollutants by 86–89% and 62–65%, respectively.

show abstract