Global is Dr Doom without a cause. Just like economic development there are ways to drive change and war is just one path with the highest risk possible. Civilization will find the path of least resistance.
The poverty problem, for instance, is caused by many factors. It is my view that corruption plays a much smaller part than the popular belief. If you look at countries that have achieved prosperity, there is a key input the third world seems to lack: RENAISSANCE MEN.
Where are our Socrates, Newton and Einstein? Carnegie, Rockefeller? Any Bill Gates, Steve Jobs? Folks who used science or industry to leapfrog development. Only a handful of African businesspeople are billionaires... as the West mints billionaires like clockwork.
There was that politically incorrect iQ survey that put Africans at the bottom. Even in the west, there is always the quest for the female Mozart or black Zuckerberg who are nowhere to be found. WHITE MEN built civilization and continue to lead everywhere. Why? Until we crack that we would only have war or equality or justice or democracy in poverty.