Based on its assessments of such impacts, the Commission should, by 1 January 2020, present an updated analysis of the non-CO2 effects of aviation, accompanied, where appropriate, by a proposal on how best to address those effects.
Bunaithe ar a mheasúnaithe ar na tionchair sin, ba cheart don Choimisiún, faoin 1 Eanáir 2020, anailís nuashonraithe ar éifeachtaí neamh-CO2 na heitlíochta a thíolacadh, lena ngabhfaidh, i gcás inarb iomchuí, togra maidir leis an dóigh is fearr chun aghaidh a thabhairt ar na héifeachtaí sin.