Eamon Ryan (Dublin Bay South, Green Party) | Oireachtas source

I apologise, as I had to run out to take a call. I have a few questions. My understanding is that another project is currently looking at the various potential options for the Limerick to Cork road. One option is to go along the existing N20 road, and another is to run a road to Cahir and into Cork via the N8. Is my understanding correct that, if the N20 is upgraded to an M20 motorway, it would effectively require a southern Cork orbital motorway, which I presume would link into the Dunkettle roundabout? Is that a reasonable assumption?