In the section on Post-Planetary Prince Man, you can identify some of the problems still prevailing on Urantia in the early 21st Century – problems that should have been dealt with long long ago in the times of the planetary prince. But rhe Lucifer rebellion upended everything and set Ueantia on an abnormal course.
50:6.5 You should not forget that for two hundred thousand years all the worlds of Satania have rested under the spiritual ban of Norlatiadek in consequence of the Lucifer rebellion. And it will require age upon age to retrieve the resultant handicaps of sin and secession. Your world still continues to pursue an irregular and checkered career as a result of the double tragedy of a rebellious Planetary Prince and a defaulting Material Son. Even the bestowal of Christ Michael on Urantia did not immediately set aside the temporal consequences of these serious blunders in the earlier administration of the world.
You can read about the Post-Adamic epoch which, among other things, is the dispensation of internationalism. 52:3.10 The revelators tell us that universal peace and co-operation are seldom attained until the races are fairly well blended, and until they speak a common language. But, there are bright things to think about as well.
70:3.4 The peace of Urantia will be promoted far more by international trade organizations than by all the sentimental sophistry of visionary peace planning. Trade relations have been facilitated by development of language and by improved methods of communication as well as by better transportation.70:3.5 The absence of a common language has always impeded the growth of peace groups, but money has become the universal language of modern trade. Modern society is largely held together by the industrial market. The gain motive is a mighty civilizer when augmented by the desire to serve..81:6.19 While very little progress has been made on Urantia toward developing an international language, much has been accomplished by the establishment of international commercial exchange. And all these international relations should be fostered, whether they involve language, trade, art, science, competitive play, or religion.