Darragh O'Brien (Dublin Fingal, Fianna Fail) | Oireachtas source

If they are not material, they will not have an environmental effect. The Dutch system is very different from ours. Section 137(5) states that a deciding authority shall give notice of a decision under subsection (1) in such form and manner, and to such persons, as may be prescribed, and section 137(6) lists what a notice under subsection (5) shall state. They relate to the material alteration of permission, but non-material alterations will not have an environmental impact. If they are material, they are covered.