Translation of "vociferation" into Spanish

This is yet another reason for us to condemn vociferously the lack of any investigation into this case.

Esta es otra razón para condenar a gritos la ausencia de una investigación sobre este caso.

It was not until Parliament became vociferous on the subject that the investigations picked up speed.

Hasta que el Parlamento no protestó clamorosamente no se aceleraron las investigaciones.