defining measures aimed at promoting the introduction of new technologies in traffic and capacity management and, where appropriate, reducing external costs, in particular greenhouse gas emissions and noise.
bearta a shainiú atá dírithe ar theicneolaíochtaí nua i mbainistiú tráchta agus acmhainne a thabhairt isteach, agus, i gcás inarb iomchuí, ar chostais sheachtracha a laghdú, go háirithe astaíochtaí gáis cheaptha teasa agus torann.