Climate neutrality is becoming a core long-term competitiveness asset within the aviation
industry, as demonstrated by the several innovations and targets set within that sector, prior …

E-fuels promise to replace fossil fuels with renewable electricity without the demand-side
transformations required for a direct electrification. However, e-fuels' versatility is …

International climate goals imply reaching net-zero global carbon dioxide (CO2) emissions
by roughly mid-century (and net-zero greenhouse gas emissions by the end of the century) …

The European aviation sector must substantially reduce climate impacts to reach net-zero
goals. This reduction, however, must not be limited to flight CO2 emissions since such a …

Short‑lived climate forcers (SLCFs) affect climate and are, in most cases, also air pollutants.
They include aerosols (sulphate, nitrate, ammonium, carbonaceous aerosols, mineral dust …

Global greenhouse gas (GHG) emissions can be traced to five economic sectors: energy,
industry, buildings, transport and AFOLU (agriculture, forestry and other land uses). In this …

Tourism needs to reduce emissions in line with other economic sectors, if the international
community's objective of staying global warming at 1.5°-2.0° C is to be achieved. This will …

Aviation emissions are not on a trajectory consistent with Paris Climate Agreement goals.
We evaluate the extent to which fuel pathways—synthetic fuels from biomass, synthetic fuels …

People with high socioeconomic status disproportionally affect energy-driven greenhouse
gas emissions directly through their consumption and indirectly through their financial and …

Civil aviation provides an essential transportation network that connects the world and
supports global economic growth. To maintain these benefits while meeting environmental …