I thank Deputy Cooney for raising the matter with me this morning. It is a very important question. Like the Deputy, and Deputy Whitmore who asked a question earlier, we are very much concerned with the loss of life on our roads. Everything we do is about reducing fatalities and accidents on roads.
As the Deputy is aware, the improvement and maintenance of regional and local roads is the statutory responsibility of each local authority, in accordance with the provisions of section 13 of the Roads Act 1993. Works on these roads are funded from the councils' own resources and supplemented by State road grants. Of these grants, the vast majority are targeted at the maintenance and renewal of the network with approximately 10% of the remaining funding invested in new roads and bridges or for road realignments.
Each local authority is the roads authority within its own administrative area. The selection of roads for the installation of road studs or cat's eyes, as we know them, is a matter for the technical staff within the local authority. They will take road condition, road width, suitability for road studs or road hazard markers into account. The criteria for road studs or cat's eyes are contained in the traffic signs manual published by the Department of Transport two years ago.
Section 7.10.1 outlines how road studs should comply with European standards and should be of a type approved for use by the Department of Transport. Section 7.10.2 deals with urban speed limit zones, which are being reviewed. I agree with Deputy Cooney that for unlit roads cat's eyes and studs play a role. In my own area of Cork, I cannot understand why TII took away the overhead lights on the N40, making the road dark now. I agree with the Deputy that the more lighting we have, the better it is for motorists and road users. It is a question that we might need to reflect upon on further, in particular in rural areas as the Deputy mentioned. I thank him for raising the matter in particular on our narrow country roads. I will talk to him further on it.