The Vatican also spoke out against war in Iraq. Archbishop Renato Raffaele Martino, a former U.N. envoy and current prefect of the Council for Justice and Peace, told reporters that war against Iraq was a preventive war and constituted a "war of aggression", and thus did not constitute a just war. The foreign minister, Archbishop Jean-Louis Tauran, expressed concerns that a war in Iraq would inflame anti-Christian feelings in the Islamic world. On February 8, 2003, Pope John Paul II said "we should never resign ourselves, almost as if war is inevitable." He spoke out again on March 22, 2003, shortly after the invasion began, saying that violence and arms "can never resolve the problems of man."