Vatican says conclave for next pope may come early
Vatican spokesman the Reverent Federico Lombardi said that Vatican rules on papal succession are open to interpretation and that “this is a question that people are discussing.”

The Vatican raised the possibility Saturday that the conclave to elect the next pope might start sooner than March 15, the earliest date possible under current rules that require a 15 to 20 day waiting period after the papacy becomes vacant.
Vatican spokesman the Reverent Federico Lombardi said that Vatican rules on papal succession are open to interpretation and that “this is a question that people are discussing.”
Any change to the law itself would have to be approved by the pope before he resigns.
But if Vatican officials determine that the matter is just a question of interpreting the existing law, “it is possible that church authorities can prepare a proposal to be taken up by the cardinals on the first day after the papal vacancy” to move up the start of the conclave, Lombardi said.

The date of the conclave’s start is important because Holy Week begins March 24, with Palm Sunday Mass followed by Easter Sunday on March 31. In order to have a new pope in place in time for the most solemn liturgical period on the church calendar, he would need to be installed by Sunday, March 17, because of the strong tradition to hold installation Mass on a Sunday. Given the tight time frame, speculation has mounted that some arrangement would be made to start the conclave earlier than a strict reading of the law would allow.