Translate the following English sentence to French:
"The common position offers an adequate level of safety for both man and the environment, which is why the PPE is against tightening up the common position, especially in certain critical areas."
La position commune offre suffisamment de sécurité pour l' homme et l' environnement. C' est pourquoi le PPE s' oppose à un renforcement de la position commune, en particulier dans certains domaines critiques.