12. The duty to give reasons, for the refusal of requests, in the decisions of Coillte arises not only by virtue of the AIE Regulations and Directive, is recognised generally as a core principle of administrative law and a fundamental element of constitutional justice (see, for example, Meadows v Minister for Justice [2010] IESC 3 and Balz & Anor v An Bord Pleanála & Ors [2019] IESC 90). Both of these judgments, in the same way as the AIE Regulations, make it clear that where a requester has all or part of a request refused, they are entitled to be provided with clear reasons for that refusal. This duty arises so that the requester can take a view as to whether they consider refusal justified, or whether they wish to exercise their entitlement to have the refusal reviewed.