TAKING INTO ACCOUNTthe need of the Member States to ensure effective controls at their external borders, in cooperation with third countries where appropriate,
AGUSAIRDÁTABHAIRTACUar a riachtanaí atá sé do na Ballstáitrialuithe éifeachtúla ag a dteorainneacha seachtracha a áirithiú, igcomhar le tríú tíortha nuair is iomchuí,