Will there ever be another European War?

Since the events of World War II (1939-1945) there has been very little prevalence of war between the borders of Europe. Complete Introduction

To begin, the devastation of the Second World War has led to measures being taken by nation states to prevent the occurrence of war within Europe. This was mostly achieved by the creation of Inter Governmental Organizations (IGO's), mostly regarding The United Nations (UN). However, there can also be seen to be tactics to combat conflict between states in institutions such as the European Union (EU) and the North Atlantic Treaty Organization (NATO) which through both trade agreements and military alliances help to further the liberal approach to negotiating peace through cooperation, For instance, the United Nations was set up in October 1945 to promote international peacekeeping and collective security, At it's conception, the UN has a total of 51 member states, which in 2014 has risen to 193 member states with 2 observer nations. This body comprises of four major organs; The General Assembly; The Security Council; The Secretariat and The Social and Economic Council (ECOSOC) which collectively ensure; international peacekeeping, social and economic development around the world, the value of fundamental human rights and create a platform for international cooperation. This has evidently been a much greater success than the failed League of Nations established after World War I, which failed at preventing the following World War in 1939. This, I believe has prevented tensions in Europe as the nations develop a harmony of interests and therefore gain a common ideology based on the need for democracy and capitalism.

Furthermore, the idea of trade liberalism to ensure peace and stability between nations has resulted in the creation of the EU, the replacement of the EEC (European Economic Community)  formed in November 1993. The EU bases it's operations on the deterritorialization of borders between European states, now complete with 28 member nations. The most prominent policies of the European Union include free trade with no taxes or tariffs on imported goods, furthered through the free movement of labour and people. This means migration between the states has some of the highest rates in the world. Finally, the common international laws provide a basis for legal justice, for instance, 50% of UK laws stem from the EU while Germany's laws are 70% derived from the trade bloc. This shows the political stronghold of the European Union's power over European countries.

According to Samuel P. Huntington, there is an emergence of a new scale of conflict centred around the world's primary civilizations. In his book "The Clash of Civilizations", published in 1993, Huntington claims that wars were no longer based on regional powers but fought over society, culture and religion. By this understanding, it can be surmised that wars between less powerful states are considered historical or as proxy wars with the rise in ideological conflict; for instance, the Iraq War (2003-2011) can be seen as a struggle between the USA and the Middle East, while the Cold War has been the only conflict in recent decades that has torn the composition of Europe by Eastern Bloc and the West. This shows how wars are not fought on a regional scale any more, but on a global scale. Furthermore, Europe is a group of solely democratic nations in past decades which align with conditions of the "Democratic Peace Thesis" that state that two democratic countries have never been to war. This further emphasises the unlikelihood that there will ever be tensions among Europe that will ever again result in war.

Ultimately, there are strong conclusions to be drawn that indicate that the nation states of Europe will never go to war again, at least on the scale that was the World Wars, if not due to wars between civilization, the spread of democracy and the fall of communism and IGO's furthering of international cooperation, then also due to the changing nature of war which dictates an escalation in weapons and terms of warfare, meaning that wars do not evolve to the point of "mutually assured destruction" any more. This leaves us with the idea of peace among European states for now, if not the long term.