I think, as we speak, we are in a situation where there is the potential for a clash between those two regimes, and it is a clash that may not be able to be worked out with a rigid prescriptive code in Europe and the absence of one in the United States.
Or, les deux régimes risquent d'entrer en conflit, et ce conflit ne pourra être réglé si l'Europe, elle, applique d'un code rigide, et que les États-Unis, eux, n'en appliquent aucun.