Where there is concern that a pharmaceutical substance could pose serious risk to the environment, it may be appropriate to examine that substance in the context of Union environmental legislation.
I gcás ina bhfuil imní ann go bhféadfadh substaint chógaisíochta a bheith ina baol tromchúiseach don chomhshaol, d’fhéadfadh sé a bheith iomchuí an tsubstaint sin a scrúdú i gcomhthéacs reachtaíocht chomhshaoil an Aontais.