Top expert resigns from Vatican committee against child sex abuse

FILE PHOTO: Father Hans Zollner, the Vatican's Chair of the Steering Committee of the Centre for the Protection of Minors, looks on as he attends a news conference at the Pontificial Gregorian University in Rome February 5 , 2013. Father Zollner and Father Robert Oliver were presenting the publication of the acts of a major symposium in Rome in 2012 on how the Roman Catholic Church can better protect children from sexual abuse by members of the clergy. REUTERS/Alessandro Bianchi/File Photo

Father Hans Zollner, one of the leading members of the Vatican committee against child sexual abuse, said on Wednesday he had resigned from the group, citing concerns over the way it was operating.

Zollner was one of the founding members of the Pontifical Commission for the Protection of Minors, which Pope Francis established in 2014 as part of efforts against the decades-old scandal of paedophilia within the Roman Catholic Church.