14 June – Cardinal Pietro Parolin addresses participants in the Second Holy See – Mexico Conference on International Migration. The Vatican Secretary of State assesses the current political climate, calls for the humane treatment of migrants and discusses the “primary right” to live with dignity in one's home country.[2]
22 September – The Vatican signs a provisional agreement with China on the process used to appoint bishops, a breakthrough after years of contentious negotiations on the management of Catholic leadership in the communist country.[3]