The Dáil will vote today on whether or not to accept new speaking time arrangements.
It brings the long running controversy to a head.
It has more than two months since this row delayed the election of a Taoiseach and there has been little change on either side.
The coalition voted through changes to give more speaking time to backbenchers including Michael Lowry and his Independents, as well as cutting the amount of overall time the Taoiseach takes questions in the Dáil chamber.
The Government said it is to give a voice to its backbenchers.
The first day for the 34th Dail. Photograph: RollingNews.ie via Oireachtas Press Office. 18/12/2024The opposition said it's coalition TDs trying to have their cake and eat it too.
They said it will diminish the ability of opposition to hold the Government to account.
Opposition parties have said they will not cooperate with pairing arrangements for Ministers and will keep all options of protest on the table.
But at the end of the day, the Government has the numbers and while we may see a lot of heat around the vote - it's only going one way.
Leinster House, Dail Eireann, Kildare St Dublin which houses the Irish National Parliament. Image: Alamy
