Translate the following English sentence to French:
"Nonetheless, the French delegation in our group was unable to accept the fact that the Commission and the federalist faction have diverted the INTERREG initiative from its original purpose in order to detract still further from the political role of the nations."
Néanmoins, la délégation française de notre groupe ne saurait accepter que l'initiative Interreg soit, par la Commission et le clan fédéraliste, détournée de sa mission pour estomper un peu plus le rôle politique des nations.