Bishop of Killaloe Willie Walsh voiced his opinion which is in direct conflict with the Vatican in a newspaper interview in which he said celibacy was meaningless if it had a negative impact on priests and the church they served.

"I have known some very fine priests who have left the priesthood because they found the challenge of celibacy not life-giving for them. Men like that are a great loss to the ministerial priesthood," he told the Sunday Tribune.

"Unless in some way celibacy is a generous gift to others and to God, it is meaningless. If we see celibacy simply as abstaining from sexual intimacy, then it is negative, not life-giving."