国际清洁交通委员会（ICCT）：2024年净零碳排放预算下的飞机生命周期排放评估研究报告（英文版）

The commercial aviation sector is projected to grow rapidly in the coming decades, with an increase in traffic leading to the doubling of the current fleet size and usage of aircraft. Nonetheless, in 2022, airlines and aircraft manufacturers committed to an international goal of achieving net-zero carbon dioxide (CO2) emissions by 2050. This goal was codified by the International Civil Aviation Organization (ICAO) at its 41st Assembly. This study assesses whether current manufacturer delivery