One of the really startling lessons coming out is that as far as long-term targets for local air pollutants are concerned, you don't have anything beyond 2020 in any constituency around the world and that's found only within the European Union itself, and has itself only been legislated recently as well so in terms of this work on long-term emission limits and targets for local air pollutants, you could say we're very much on the leading edge in terms of the precedents in developing this.
L'exercice a donné lieu à un constat étonnant: au chapitre des objectifs à long terme relatifs aux polluants atmosphériques locaux, pratiquement aucun pays dans le monde n'a prévu quoi que ce soit au-delà de 2020. Sauf ceux de l'Union européenne, puisque cette dernière vient tout juste d'adopter une loi en ce sens.