Analysis of information sources in references of the Wikipedia article "Impact climatique du transport aérien" in French language version.
« Aviation is a valuable driver of the world economy, but it is also leading the way with efforts to improve its environmental performance. It is the first industry to have ambitious global goals for reducing the climate impact of its operations which currently contribute 2% of man-made CO2 emissions. »
« CORSIA is unlikely to materially alter the direct climate impact associated with air travel »
« If, as in the past, the ambition of these sectors continues to fall behind efforts in other sectors and if action to combat climate change is further postponed, their CO2 emission shares in global CO2 emissions may rise substantially to 22% for international aviation and 17% for maritime transport by 2050 »