Translate the following English sentence to French:
"The common position, which was arrived at with great difficulty in the Council, which the Commission has endorsed and which was also maintained in Parliament' s Committee on the Environment, Public Health and Consumer Policy, complies fully with the environmental requirements. I therefore find it incomprehensible and very curious to see amendments from members of the Committee on the Environment, Public Health and Consumer Policy, the objectives of which are to weaken the environmental requirements and significantly reduce car manufacturers' liability."
La position commune, adoptée par la Commission et confirmée ensuite par la commission de l'environnement, mais qui a été très difficilement acceptée par le Conseil, satisfait en tous points aux exigences environnementales de sorte que je trouve très étrange et incompréhensible que des membres de la commission de l'environnement aient déposé des amendements visant à réduire les exigences environnementales et à atténuer la responsabilité des constructeurs d'automobiles.