Global Authority

One World government.  Can it be?  Should it be?  Who's in charge?  How to rule? Where are we all headed?  What is God's plan for us?
Authority according to papal encyclical, some quotes:

"However, this would require not only a reflection on the economic and financial level, but also and first of all on the political level, so as to create the set of public institutions that will guarantee the unity and consistency of the common decisions. These measures ought to be conceived of as some of the first steps in view of a public Authority with universal jurisdiction; as a first stage in a longer effort by the global community to steer its institutions towards achieving the common good."

"Today all of this seems anachronistic and surreal, and all the nations, great or small, together with their governments, are called to go beyond the “state of nature” which would keep States in a never-ending struggle with one another. Globalization, despite some of its negative aspects, is unifying peoples more and prompting them to move towards a new “rule of law” on the supranational level, supported by a more intense and fruitful collaboration. With dynamics similar to those that put an end in the past to the “anarchical” struggle between rival clans and kingdoms with regard to the creation of national states, today humanity needs to be committed to the transition from a situation of archaic struggles between national entities, to a new model of a more cohesive, polyarchic international society that respects every people's identity within the multifaceted riches of a single humanity. Such a passage, which is already timidly under way, would ensure the citizens of all countries – regardless of their size or power – peace and security, development, and free, stable and transparent markets."

"What is at stake is the common good of humanity and the future itself. In this context, for every Christian there is a special call of the Spirit to become committed decisively and generously so that the many dynamics under way will be channelled towards prospects of fraternity and the common good. An immense amount of work is to be done towards the integral development of peoples and of every person. As the Fathers said at the Second Vatican Council, this is a mission that is both social and spiritual, which “ to the extent that the former can contribute to the better ordering of human society, it is of vital concern to the Kingdom of God.”In a world on its way to rapid globalization, the reference to a world Authority becomes the only horizon compatible with the new realities of our time and the needs of humankind."