The thesis is aimed to show the main policies kept in place by the European Union to maintain stability, peace and growth for each of their member states. It is also analyses how some of the policies were initially introduced and implemented. Depicts the way they connect all the neighbouring states and everyone benefits equally.More over to show how the EU Developed Europe as an area of freedom, security and justice. Furthermore, helped Europeans to live in safety, without the threat of war.Finally we show how the EU plays a vital role in the world stage in terms of progression and development. It also have the surveys and questionnaires given out and analyzed to show the response of the policies by the general public.