Translate the following English sentence to French:
"Accordingly, I should like to give my wholehearted support to those amendments that call for the use of the best available technology as well as to canvass your support for Amendment No 12, which lays special emphasis on compliance with existing environmental provisions."
Dans ce contexte, je voudrais soutenir les amendements qui exigent l' utilisation des meilleures technologies disponibles, ainsi que demander le soutien de l' amendement 12, qui souligne en particulier le respect de la législation environnementale concernée.