Vatican excommunicates ultra-conservative Catholic faction over bishop ordinations

The Vatican has excommunicated all members of the Society of Saint Pius X (SSPX), an ultra-conservative Catholic faction, after the group ordained four bishops without papal approval — a move that constitutes the first significant schism crisis for Pope Leo since his election. According to the Guardian and France 24, the Vatican's disciplinary action came after the SSPX defied explicit warnings not to proceed with the ordinations, which the Church views as a direct challenge to papal authority.

The SSPX has long rejected core tenets of the Second Vatican Council (1962-65), the modernising reforms that shaped contemporary Catholicism. France 24 reported that the group denies key doctrinal positions established by Vatican II, making the ordinations not merely an act of insubordination but a statement of theological schism. The Vatican warned that lay believers who "formally adhere" to the fraternity would face the same excommunication, according to the Guardian — a severe measure designed to sever the group's institutional and spiritual connection to the Church.