Pope Francis
Fratelli Tutti §172
Fratelli Tutti: On Fraternity and Social Friendship
172 The twenty-first century “is witnessing a weakening of the power of nation states, chiefly because the economic and financial sectors, being transnational, tend to prevail over the political. Given this situation, it is essential to devise stronger and more efficiently organized international institutions, with functionaries who are appointed fairly by agreement among national governments, and empowered to impose sanctions”. When we talk about the possibility of some form of world authority regulated by law, we need not necessarily think of a personal authority. Still, such an authority ought at least to promote more effective world organizations, equipped with the power to provide for the global common good, the elimination of hunger and poverty and the sure defence of fundamental human rights.
Source: Fratelli Tutti (Vatican.va)