A large source of currency fluctuations are trade imbalances. If a country exports more than it imports, its currency appreciates. If it imports more than it exports, it depreciates. For example, if USA imports from the UK are bigger than it's exports to the UK, then USA will be buying GBP with USD (on average), so the value of GBP will go up relative to USD. This would in turn make UK products more expensive to Americans, so they would buy them less, correcting the trade imbalance.
If Greece, Italy, Spain etc. still had their own currencies, they could simply depreciate them (actually, it would happen naturally, as a consequence of trade imbalance) and so reduce their debt in real terms (similar to what has happened to Iceland). If Greece's currency would depreciate, imports would be more expensive for Greeks, so they would import (spend) less, while Greek exports would be cheaper worldwide, so they would export (earn) more.
Conversely, Germany's currency would appreciate, again because of trade imbalances (they export more than they import).
Because of EURO, this hasn't happened, and won't happen - the trade balances are averaged, making Germany's currency (EUR) less valuable than it should be, and Greece's currency (again EUR) more valuable than it should be. This benefits Germany, because it can sell its cars cheaper, but isn't helping Greece, because Greek olive oil and tourism experiences are more expensive than they should be.
The short-term solution is for Germany to admit this advantage and help the under-performing countries (by giving them money, not just loans, and correcting the trade imbalances this way). In the long term, a single currency should lead to a single fiscal government (like in the US).
Countries really only have two valves to throttle their economies. Interest rates (which Greece now has the highest in the European Union), and printing more money.
Right now because the Greek economy is in a log jam, they're suffering from deflation and a shrinking economy. Interest rates have to be high so that the government can continue to borrow money to keep the country running, but that means companies aren't leveraging capital to expand.
If Greece weren't part of the Euro, it could simply print more cash, which would reverse the deflationary pressure and allow the government to bring down interest rates. It would also mean the flow of trade from Germany to Greece would probably balance out more because the domestic economy in Greece would be cheaper than importing German goods.
I read this a lot but I don't quite understand why--How does a unified currency prevent the domestic economy in Greece from being cheaper than importing German goods?
Why can't the local Greece industry lower prices (as it would effectively with a falling local currency), thus driving more domestic purchasing and exports since it would be comparably cheap to neighbouring countries?
The only thing I can think of is that it's hard to synchronize the discount of an entire industry, and nobody wants to go first. Having a local currency and printing more money allows you to do that across the board.
That's exactly right. The key point is time.
If you have to wait for your economy to contract, you're still borrowing tons of money to keep the country afloat. You're paying high interest rates on that debt, while at the same time you're losing tax receipts as more and more people are no longer paying taxes but instead are on the dole.
Not only that, but if you want to "lower the prices in Greece" (i.e. deflation), you would have to lower the wages of everyone at the same time. That is politically very hard to do.
The averaged interest rates are actually fairly low for Greece as a lot of its bonds are held by European institutions with very good conditions. The effective interest rate is at 2.4%, slightly lower than even Germanys effective rate. The more interesting value is the debt-service burden, but even though that's higher for Greece, it's still in the same ballpark (it's about the level that the US have).
Still, the debt is horribly high and I don't see a way to repay it. I also don't see a way that Greece can meaningfully default without leaving the EU. That's impossible to sell to Spain, Italy, Portugal, Ireland or might trigger a landslide. Maybe a unified fiscal policy could help. We live in interesting times.
see http://www.socialeurope.eu/wp-content/uploads/2015/01/OP6.pd...
In the medium to long term, it's Eurozone breakup (either partial or complete) or fiscal (and thus political) integration.
I estimate the chance of the Germans ever admitting that the current system is skewed in their favor and actually taking real steps to raise their inflation rate (to counter deflation elsewhere in the Eurozone) and reduce their trade advantages at very close to zero. They're still scared of becoming the Weimar republic, even though they're staring Japan-style deflation in the face.
On the whole, Germans view Club Med as lazy, indolent, irresponsible, and deserving of their fate.
Bring on the Eurozone exits. The sooner the better. Currency unification without fiscal and political unification is a disaster and has plunged half of Europe into a depression as bad as the 30s.
But why enter in a trade union in the first place? Right, the oligarchs made Greece do it. However borrowing from the Deutsche Bank and expecting them to be nice and fair about it sounds naive to me.
Many people don't get it, but the EU is mainly about trade. Not so much about democracy or social equality. That being said, there is some redistribution of wealth between countries:
http://en.wikipedia.org/wiki/Budget_of_the_European_Union#Ne...
What Greece actually needs is growth in the real economy, where there are businesses where people make things and do things and ship things around and otherwise trade with the rest of the world efficiently, but the current economy is insanely overregulated. The classic story of oliveshop.com comes to mind, where company shareholders were expected to submit lung x-rays and stool samples to the health department before the company could sell pre-bottled olive oil online. (Greek shipping is actually one sector which has escaped this, but it's had its own issues because of reduced global trade in the wake of the recession.)
Of course, half the reason for the overregulation is so that people in the government can collect bribes to expedite your permit processing. (The rest is classic special-interest stuff). So real reform in these areas probably isn't going to happen, and the Greeks are unwilling to countenance that their previous economic gains were illusory.
Which means Germany gets to be the bad guys, asking them to actually pay for what they borrowed (gasp!) and Greece is at extreme risk of doing something incredibly stupid and not just stagnating at 1995 levels but running the economy further into the ground.
They assumed that reduced government spending would somehow (magic?) increase private sector investment and result in economic growth. The forecast for the WORST unemployment would get was around 12%, and by this point the recession was supposed to be a distant memory. They were so, so, so wrong.
Greece probably made mistakes, but don't pretend the Germans are innocent and being painted as the "bad guys" unfairly. The Germans ignored all reasonable economic logic and forced austerity on Greece for ideological reasons. That's exactly the kind of thing "bad guys" do and the Greeks are justified in their anger.
http://www.amazon.com/Austerity-The-History-Dangerous-Idea/d...
http://www.theguardian.com/business/2013/jun/05/imf-underest...
http://www.washingtonpost.com/blogs/wonkblog/wp/2013/01/03/a...
But what exactly would you have the Germans do? Say "no bailout" and oversee the exit of Greece from the Euro? Still the bad guys, and it wouldn't have made Greece any better off today. Try to demand substantial economic reforms to actually grow the economy? Sure, that's totally going to happen, never mind that pesky "sovereignty" business and upcoming elections (which are now past elections). And they're the bad guys again.
Or maybe they should have just asked German citizens to sacrifice instead, and committed to throwing bad money after good for the next N decades, subsidizing things like a socialist healthcare system where you actually have to bribe the doctor to get an appointment.
And I do think the Germans should be asked to help clean up the mess they were (partially) complicit in creating. There is plenty of blame to go around, no one is innocent. For every euro someone borrowed that they couldn't afford to pay back, someone lent a euro to someone who couldn't afford to pay it back. It was pretty clear we were in a terrible bubble years before it burst, but the market apparently assumed there would be a bailout, so things got much worse than they needed to.
Also keep in mind that the reason Greece (and Ireland, and Spain...) had so much government debt is that they transferred private sector debt onto their balance sheets. So what I would really would have preferred is to just let the owners of all those underwater banks take the hit and keep the government out of it except for making sure no one ended up starving to death (the usual social safety net stuff). I guess you could put me in the "bail out Main Street, not Wall Street" camp. But Germany didn't want that, because ultimately the money came from German banks, so...
While they were violating Greek sovereignty they could have asked for much more productive changes than they did (like the mis-regulation problems you mentioned, which I agree with). But they didn't. So who gets the blame? Germany, the ECB, the EC, and the IMF. The IMF has already admitted their terrible mistake (we'll see if they learn their lesson, doubtful), the others can apologize by working with the new Government to slash the debt so that the Greek people can at least start trying to fix the other problems we've identified.
In short, the EU and the IMF demanded savage spending cuts from the Greek government. Turns out that cutting in a depressed economy makes the depression worse (despite the wildly optimistic predictions by EU officials, who decided to ignore textbook economics). As a result, Greece now has enormous unemployment, a vastly shrunken economy, and a debt-to-GDP ratio that is only going up despite the huge spending cuts. This is clearly an unsustainable course, something now recognized by the Greek voters. Unfortunately, there appears zero chance that EC and German politicians are going to acknowledge that austerity doesn't work.
Let's also mention WHY those spending cuts were demanded: Because Greece was on the verge of bankruptcy, the interest rates for their bonds were exploding and the EU and IMF had to pump more than 300 billion € into this 11 million people country.
That, while true, leaves out the quite important fact that Greece was only on the verge of bankruptcy because they bailed out their banks. One can nicely see that on charts displaying the debt/GDP ratio: While high for quite a few years, it was more or less constant. The bailout was the one factor that created the explosive dept growth. Now it gets interesting: Whose money was in these banks, invested in high risk/ high yield projects? Mostly investments of european upper class/upper middle class (because small Greece had an even smaller upper class). That's why so many German banks like Commerzbank, Deutsche Bank and the now defunct Hypo Real Estate hold so many Greek government bonds. By bailing out the Greek (and Spanish, Irish etc.) banks the European population indirectly subsidises the risky investments of its own upper class. That's also the reason why the austerity measures are so inconsequential: While pensions get cut and hospitals closed, profiteers like Germany have no qualms to sell German tanks and submarines worth billions of € to Greece (the German submarines alone cost 3 billion) [1].
[1]: http://www.theguardian.com/world/2012/apr/19/greece-military...
edit:typo
Sure, if you are insolvent but you can still get a hold on some borrowed money your situation is obviously going to get better in the short run. But you are just killing the goose that laid the golden egg, since your economy is dependent on borrowing money.
It's not black or white. On the one hand you have the economist that say that Greece must stop running a public deficit since it may risk a default if creditors believe that the Greek Government will never be able to repay the debt. On the other hand, you have the (neo)keynesian economists that believe that cutting spending during a crisis is a suicide, and therefore paying off the debt is not a priority. Which ones are right? Well, only time will tell.
> As a result, Greece now has enormous unemployment, a vastly shrunken economy, and a debt-to-GDP ratio that is only going up despite the huge spending cuts.
It's not clear how much of these is caused by the austerity measures. If you remember, at the beginning of the crisis most European governments launched public spending programs in order to reactivate the economy. It only made things worse: it did not create long lasting jobs and it only increased public deficit, which in turned also increased their debt obligations.
>This is clearly an unsustainable course, something now recognized by the Greek voters.
Actually, the only "clear" unsustainable course is to keep the economy afloat by increasing their debt. If this is the new normal, they will not be able to keep borrowing forever.
>Unfortunately, there appears zero chance that EC and German politicians are going to acknowledge that austerity doesn't work.
You have to understand that they are choosing the lesser evil. Even if austerity did not work, it still might be better than increasing their debt.
One can ask Yanis Varoufakis the same question.
The reason why they don't is quite easy and also very unpleasant for them.
Personally, I can find some understanding of both sides to this. On one hand, if I were greek I'd be utterly and totally committed to replacing every member of the government that so royally screwed me and I'd be insulted by the entities who are offering bail outs at the expense of my quality of life (I don't fully understand the details of how this impacted people on individual levels, this is only my attempt to epathize). On the other hand, if I had a lot of money to help people in need, and someone came to me asking to pay their loan sharks after an epic binge I would certainly have a number of stipulations placed on this and would in no way consider handing them a check without some extensive scaffolding around that exchange.
As I learn more about this situation I might feel differently about either side, so please understand I'm just sharing my opinion given what little I know about it so far.
Austerity measures hit workers the hardest -- the people most responsible for creating economic wealth. To them, the EU is trying to take wealth and opportunity from the already-suffering average person to balance for mistakes and losses made by leaders and other nations. And the punishments have been pretty severe. I'm confident the level of austerity measures, if they faced the American people, would not go over peacefully (assuming we had much of a social net left to give up at this point).
Greece wants more spending and the debt to be forgiven (like in a bankruptcy).
Germany wants austerity and the new Greek party that won the election wants more spending hence the protests and disagreements.
Disclosure: casual observer's opinion not a professional opinion.
https://anestis.quora.com/Links-to-credible-sources-about-Gr...
Germany, unfortunately, is seen as the arch-enemy along with Brussels in Greece. After 6 years of austerity measures and governments who followed policies dictated by the troika (ECB, IMF, EU but mainly it's Germany) we rank #1 in Europe in suicides, the economy is worse then ever and the public debt has gone up instead of down. At this point many Greeks don't care what a Grexit would bring because they already trespassed the point X of "caring". They are already poor by all means.
That said, it's true again that Germany flushed billions of EU in saving the Greek economy. But almost all of that money was used to keep foreign banks happy by paying high yield Greek bonds owned by German and French banks mainly. The rest of the money was flushed to Greek banks owned by heavily corrupted bankers (e.g. Latsis - Eurobank). Even in situations of small banks like ProtonBank[2] were kept because declared of "national interest" (Ev. Venizelou - Leader of PASOK former Finance Minister and Vice-President) and thus bailed-out in the sound of millions while some pensions went as down as 350 EUR/month at the same time.
So to make a long story half-long: The German government is an extreme supporter of the old, highly corrupt, heavily bribed (by many german corporations) Greek government which doesn't make sense. Merkel is crying home for the Greman tax-payer when indirectly the only thing she really did was just handing money indirectly from the German taxpayer to the German banks via Greece (with huge interests). Truth is that given the results, Germans were more than happy to vote Merkel, so in a strictly political her policy was extremely successful. The only problem is that now all over Europe there is a strong anti-German feeling: Italy (M5S), Spain (Podemos), UKIP (Farage), France (LePen). So give it another ~ 2 years and Greece will be the least of Germany's problem.
Now the real problem Germany and EU is facing is this: If they bailout Greece, they must bail-out Italy and Spain too. Maybe France will follow. But the Greek debt is small so it can be done, if there's political will and a sort of promise that Greeks won't fuck up their economy again anytime soon! But for Italy it's a different matter, if Italy and Spain require a cut oh well... I'm not sure it's even possible mathematically speaking. On the other hand mathematics was never a part of economics, it's mostly politics. There are logistical ways (e.g. the EU buys bonds from failed states and hides them in a locker room for eternity at a very low rate which the countries could start paying God-knows-when...) to bypass this, but the problems are at the level of politics mostly. If Merkel concedes now, the opposition inside Germany will literally trash her and she will not be able to come up with answers, since the story of the poor Greek who spends more than he could afford is the one she choose a couple of years ago.
Sorry the long answer! Jesus I didn't realise I produced so many chars :-P
[1] http://en.wikipedia.org/wiki/Siemens_Greek_bribery_scandal
[2] http://www.reuters.com/article/2012/01/12/us-greece-proton-i...
[3] https://anestis.quora.com/Links-to-credible-sources-about-Gr... <-- link shared by user @realunreal a couple of posts up. Summaries very well my points in the first paragraph!