In international relations, dialogue is an irreplaceable diplomatic tool for preventing conflicts and rebuilding bonds of trust. Faced with the impulsive broadcasts, aggressive rhetoric and power politics that characterize our time, “the vocation of diplomacy is to foster dialogue with all parties, including those interlocutors considered less ‘convenient’ or not considered legitimized to negotiate.” 201Francis, Address to Members of the Diplomatic Corps accredited to the Holy See (9 January 2025): AAS 117 (2025), 110. Therefore, every ounce of humility and patience should be employed in order to nurture even the faintest signs of goodwill among parties in conflict, so as to advance the process of peace.
Cyberspace too has become a battleground. Cyberattacks, data manipulation and campaigns of influence, orchestrated with the help of AI, can destabilize entire countries even before open armed conflict erupts. Moreover, in this area, the attribution of responsibility is often uncertain. When it is unclear who carried out an attack, the risk of disproportionate reaction, miscalculation and escalation increases. For this reason, diplomacy must be capable of operating effectively in this new environment, negotiating shared regulations on the use of digital technologies, in order to protect civilians and the most vulnerable from “invisible” yet real forms of violence.
International organizations, particularly the United Nations, are essential instruments for promoting a civilization of love, for they can foster dialogue among nations and promote the peaceful resolution of conflicts, the integral development of peoples, the protection of the most vulnerable, disarmament and the care of creation. Through such efforts, the international community can work to reduce inequalities, defend the rights of refugees and minorities, reallocate resources from military spending to human development and protect our common home. The Holy See supports and accompanies these endeavors, while also recognizing that the current weaknesses of the UN and the international political system reveal the need for profound reforms. This is not simply a question of technical adjustments, for the crisis of convictions and values that also concerns the ethical foundations of nations makes it more difficult to direct multilateralism toward the true common good. 202Cf. Francis, Address to the Participants in the 38th Conference of the FAO (20 June 2013): AAS 105 (2013), 616-617.
In the international context, the Holy See’s diplomacy adopts the Gospel’s principle of mercy as a concrete criterion for political action. This is one of the ways in which the Holy See places itself at the service of humanity, thereby appealing to consciences in the name of charity and truth, defending the dignity of every person and speaking up on behalf of the poor, migrants and victims of war. In this way, papal diplomacy expresses the catholicity of the Church and contributes to the building of a civilization of love, where even new technologies can be oriented toward the common good.