Greenhouse gas emissions from air transportation of Korean Air 2014-2023

In 2023, the greenhouse gas emissions by Korean Air's domestic and international flight operations amounted to about 11.85 million metric tons carbon dioxide equivalent. Although the numbers in 2020 and 2021 had fallen to almost half of those in 2019, the number has risen again recently.

于2023年，韩国航空国内与国际航班运营所产生的温室气体排放量约为1185万吨二氧化碳当量。尽管2020年和2021年的数据已降至2019年的一半左右，但近期的排放量又有所回升。