The way radar interacts with aircraft is that a little ping signal goes up and back, positioning at all times the aircraft on a vertical and horizontal axis on an air traffic controller's screen. The Irish Aviation Authority has said very clearly in recent planning files that it is unsafe to put wind farms in close proximity to radar. It distorts the signal of where those aircraft are. It jeopardises passenger safety. It also puts at risk the national asset our radar infrastructure is. A huge number of flights from America to Europe pass over Irish skies, including Woodcock Hill in Clare, every day. An Coimisiún Pleanála has decided to flatly ignore this safety advice from the Irish Aviation Authority. The authority's staff are the experts on air safety and the Government should insist that when An Coimisiún Pleanála does not have in-house expertise, it should listen, especially where safety is concerned, to the expertise of the likes of the Irish Aviation Authority.

I thank the Deputy for, as usual, a well-researched and detailed presentation.

Sorry, Deputy Cullinane, but it was. Safety in the air is first and has to be prioritised. I will follow this up and talk to the Minister for Transport in respect of it. I know from my neck of the woods that there is a safe zone around Cork Airport where you cannot do anything or build anything and that has been the way for decades. I will pursue the issue the Deputy has raised.

I thank the Taoiseach. On a point of order, a Cheann Comhairle, let the record show-----

Deputy, there is no point of order during Questions on Policy or Legislation.

-----that Deputy Cullinane sniggered at this issue, which is very real in Clare. Let the Sinn Féin voters in Clare know about this.

Deputy Geoghegan.

We have been waiting for guidelines for about 20 years.

Deputies, please. Deputy Geoghegan.