Pros and cons of globalization
Distribution of wealth. It makes the rich richer and the poor poorer. For people who already have financial security and economic interests, globalization will make it easier for them to increase their wealth while the poorer people will have a harder time fighting to get out of poverty.
Having a one world government eliminates ‘competition’ in a sense. With nation sates there are always other parties with their own interests and such but having one government will give too much control to a certain group that will be very hard to challenge.
The lesser nations will influence the better ones. At the moment countries like the USA and China are dominant and improving the quality of their way of life. This is caused by their internal governance and principles that will influenced by less credible ideologies if a one world policy was implemented.