Martin Kenny (Sligo-Leitrim, Sinn Fein) | Oireachtas source

It is a bit like us encouraging everybody to drive electric cars. The question is where the tax is going to come from. If the DAA is encouraging all of the airlines to use more sustainable fuels by reducing its charges, how is it going to make that add up? Ultimately that is the direction they are all going to be taking anyway. I just wondered about that. I assumed that was because it perhaps put less strain on some of the infrastructure and the DAA was saving somewhere else.