Warning: text wall. Version for lazybones: Brexit and the EU are all but simple. Most staunch positions are less rational than emotional. Also, they are affected by bias (useful since it frees you from thinking)
Peace.
Shadowstalker16: So there is some lack of autonomy resulting from being a member of the EU? It also seems like the gradual loss of bargaining power because of veto was unforeseen, because it was caused by new countries joining up as you said.
When asking about Brexit and the European Union, you have to be aware that it is a rather loaded issue, that triggers strong emotional responses (emotional meaning non-rational). Plus, these issues are being manipulated politically, resorting to these emotional loads. Propaganda abounds. Facts are often ignored, or lied about, or grossly exaggerated, or submitted only partially (which probably makes the worst lies).
Also, when half a country is of an opinion, for sure there must be a reason for that. Do they understand each other? Still, they
both have their reasons and a part ot the truth. To get in the right frame of mind, think of this as a divorce. Think of Romeo and Giulietta's nieces getting married in an attempt to make peace between their devastated families, Capulettos and Montescos. Only that this was more of a group marriage (did you ever watch
Big Love?).
Can you imagine? "Your parents...!" "Yes, but your parents...!" "You are always so insensitive" "I gave up my promising career in ventriloquism just because of you!" "Your lips moved terribly, to begin with!"
To get along with the comparison, the history of feuds between Capulettos and Montescos is, well, European history. The Shakespearean tragedy is, then, World War II. It is after this that six European countries, formerly in different sides in the world wars (and so many conflicts before that), got together with the aim of putting an end to European wars (with Italy having been in different sides in the two world wars, like a sort of Mystique, of X-Men fame). You can read the Schuman declaration (1950)
here. Think of a continent devastated by war, with hunger and deprivation. A continent that had suffered the worst war ever, and promised not to repeat it again, only to make it even worse next time.
The intention was, from the beginning, having stronger and stronger ties, between them, so that they shared resources and enjoy the many benefits of peace. No war, no commerce war either. The first agreement was full of resonance with all involved: they agreed to share steel and coal in a common, open market. The struggle for these resources had been a source of tensions between between France and Germany in the XIX and XX centuries, since they were basic for the economies of that time. And then it had simply vanished. More was to come. The professed goal, besides ensuring peace, were creating a sphere of freedom and security (social also) for citizens, while achieving economical prosperity, complementing their economies better.
You may wonder which countries were involved: Belgium, France, Germany, Italy, Louxembourg and Netherland. It was 1957. Yes, UK was not there. They joined much later, in 1973. The French government (famously de Gaulle) had staunchily oppossed their joining to the club (as you know, no more de Gaulle in 1973).
Decision making. How? Basically (there is more, like the Parliament, but get along with this for now!), the European Council (national heads of State and government) and the Council (national governments). Up to 2009, when the Treaties of LIsbon (signed in 2007) came into force, all decisions had to be
unanimous. All had to agree. Since the member countries realized that continous nitpicking made the decision making more difficult,
all of them agreed to change to a weighted voting system. There are two systems, actually, the one that requires simple majority (with each country having a single vote) is really limited to very few issues. The vast majority of issues, including always those that are more important, are decide by the qualified majority system, wich includes safeguards. Nowadays the safeguard is the double majority rule: in order to pass any motion, it is required a 55% of the member countries, and also those countries must represent at least the 65% of the total population in the European Union.
In the European Council (heads of State and heads of government) decisions are taken by consensus. This involves the general direction and the political priorities of the EU, while the Council (governments) takes care of the details (very broadly explained). The treaty of Lisbon especifies that there are exceptions to this, but still there is a strong tradition of achieving a consensus always. For example, the recent decision of keeping the president of the European Council (a Pole) against the sole opposition of the Polish government--a political opponent at home--has been groundbreaking since such a thing had never happened. This with the Polish governing party labelled a far-right one, with a background of such parties rising in Europe and much concern for all, their supporters and their opponents--which is the background of the Brexit and the USA election for many, but enough with lowly politics.
Each decision taken can be modified or abolished by another decision. This includes modifying the Treaties.
Also two principles in the treaties are key: subsidiariety and proportionality. The first is really the cornerstone of the European constructions: it means that decisions will never be taken at the EU level when they are better taken of by the national governments on their own. Thus, some matters are never ruled about, while most that are, come in the form of Directives. Directives point out goals to achieve, agreed by the Council (which, as you remember, means the national governments) and the European Parliament (freely elected). Then, national governments are to take their own measures to achieve those goals.
Hopefully this gives you a broad view of how the EU works.
There is more, but especially there are also some less evident dynamics. Like for example:
- Goverments agreeing on policies at the EU level that they think are required, then enforcing them at home saying "We have to do it because the EU says so." Result: the EU comes off as the bad guy. This happens all the time.
- Some countries appeased (as in "cash") because else... (UK), and then other countries requiring a lower participation in the appeasing effort than they ought to pull just because (Germany, Netherland, Austria and Sweden).
- A Cold War background during most of the European construction (that led to the EU), that gave a social and democratic (and arguably socialdemocratic) tint to the Club (=the European Union and the preceding organizations), with the Communist block next door.
- Traditionalist conservatives opposing expansions of the Club now and again (in France, UK, Norway, Sweden etc).
- Russian geopolitical interests as of the early XXI century (with some suspice of far reaching hands, deep grateful pockets, surprising allies).
- A discomfort of part of the European societies with the upholding of social standards by the EU.
- A discomfort of part of the European societies with
a lack of upholding of social standards by the EU.
- Bias within the EU. North vs South.
- Bias pro allegedly technical, economical decisions that years later have been labelled more ideological and political than technical, and also inefficient. Decisions that were taken against the will of a large majority of the affected citizenry.
- A lack of social cohesion between countries and regions in EU (Norh vs South, but also East vs West, even within a country such as Germany--on a minor scale; also between urban and countryside populations). Measures have been taken, with partial success.
- A lack of political cohesion between countries in the EU, with some of them under arguably almost-authoritarian governments now (Hungary, Poland).
- As mentioned before, a present situation of rise of right-wing parties and what some label ghosts of the past. While many, supporters and opponents, agree that this is the result of what had been sown before--creating a state of things that makes democracies vulnerable, with lots of angry people who feel nobody pays attention to their issues--but this is a global (or Western) issue.
So, to sum it up: not simple, all but easy.
Did you know that some hospital services in London are kept by non-British EU citizens alone? Is that a good or a bad thing? Does freedom of movement mean a larger recruit pool for companies to find the best candidates? or an unemployment problem at home? Is a 5% rate of unemployment a very large problem? Are those 5% surgeons and doctors? Does it matter?
Also, just considering one fellow member country: Imagine 30.000 nationals of country X live in the UK. Then, 80.000 British live in X country. All use each other public healthcare freely. With the difference that public healthcare in X has a higher quality, and most UK residents in X are retired, elderly ones. Is that good, bad? Who does complain and why? Or it is a win for all? You can change the issues and the name behind the X varies.
Not easy. Everything is connected. An European government reduces scholarships for studying languages abroad. English schools in Britain have to close down.
Not easy.
For some, EU represents the dream of peace and freedom, for others, a great market. For some, a safe haven for refugees; for others, unwelcome inmigrants.
As always, the more you know, the less you know, but you know less
better.
Peace.
Edit: Text wall warning added.