TY - JOUR A1 - Cui, Q. A1 - Lei, Y. A1 - Chen, B. T1 - Impacts of the proposal of the CNG2020 strategy on aircraft emissions of China–foreign routes JO - Earth Syst. Sci. Data J1 - ESSD VL - 14 IS - 9 SP - 4419 EP - 4433 Y1 - 2022/09/27 PB - Copernicus Publications SN - 1866-3516 UR - https://essd.copernicus.org/articles/14/4419/2022/ L1 - https://essd.copernicus.org/articles/14/4419/2022/essd-14-4419-2022.pdf DO - 10.5194/essd-14-4419-2022 ER -