Under the Habitats Regulations 1997, a landowner may seek review of a proposed designation of land as a Special Area of Conservation (SAC) by making an objection in writing, and based on scientific grounds, to my Department along with a clear map of the land in question. The Regulations provide that such objections must be made within a three-month period of the site being notified and it is now necessary in the context of EU infringement proceedings against Ireland under the Habitats Directive to strictly enforce this three-month limit. There are no proposals to amend the Regulations at this time. However, I understand that a new mechanism for amending boundaries to SACs, post-adoption, is to be devised by the European Commission in consultation with Member States; at that stage the position will be reviewed.