- Reduction of sovereinety when European Institutions ask countries to give some of their souvereign powers to the E.U. which doesn't always benefit to every country
Advantages:
- High reduction of war probablilty
- All European countries entering the E.U. are bound to restrictions that are favorable to their economy and development
- A European currency that reduces monetary instability, eliminates exchange rates and favors trade
- Europe strengthens each member country because it is bound to other member countries and is therefore stronger against other big economies
- Europeans can move around freely within the European Union and therefore seek for jobs in other countries than there own