Courtesy of VoxEU, here.
Here are three papers I have read recently.
1. Reinhart and Trebesch on the way that external debts can hollow out local democracies. No need to elaborate on this I think.
2. Avdjiev, McCauley and Shin on cross-border banking: well worth a read for people not familiar with this stuff. They are talking about complicated transactions, but as we know in Ireland, much simpler transactions (banks borrowing overseas) can have dangerous consequences.
3. Athanasios Orphanides on the highly politicised nature of crisis decision-making in the Eurozone.
From 3, and from everything that we have observed during this crisis, from Ireland in 2010 to Greece in 2015, I infer that a small country is much more vulnerable inside the Eurozone than outside, if it gets into trouble. Outside, you will deal with the IMF on its own, and they have a standard policy template: debts will be written down, currencies will be devalued, and yes, there will also be austerity. Inside the Eurozone creditor countries will sit alongside the IMF at the table and you may find that neither of the first two policies will be feasible, which will make the austerity far more harmful than it would otherwise be, both economically and politically.
From 2, I infer that a small country needs to watch its banks like a hawk, especially if it is inside the Eurozone, because (from 1, and 3, and from what we have experienced since 2010) the political consequences of not doing so are just too damaging.
And from 1 and 3, I infer that government debts are something that small countries inside the Eurozone also need to be very concerned about. Especially in a monetary union without a banking union, like ours.*
So I find myself in agreement with Colm McCarthy. As was the case 15 years ago, we need to worry about the possible real exchange rate consequences of expansionary fiscal policy at this point in the cycle. And to be fair to the Irish economics profession, lots of people did worry about that then. But the main concern for me is no longer about economics, but about the risks to our Republic’s democracy. The price of freedom is eternal vigilance.
*What is a banking union? If Arizona elects a bunch of communists or survivalists to run the state, and the state budget explodes as a result, local banks will still be backed up by the Fed. My money will still be safe. I will still be able to withdraw it if I choose. This is what a banking union looks like, and don’t let anyone in Brussels or Frankfurt tell you any different.
Papers are available here.
Philippe Legrain points out that, far from creating the sort of European-level democratic space that would allow citizens to choose between political and economic alternatives, closer European political union is likely to place more even restraints on the power of politicians to respond to voters’ demands for alternative policies. This is because ever more rules proscribing what others can do, and made up by Germany, is what Germany wants (not that she has historically felt bound by rules when fundamental national interests are at stake, as inter alia the collapse of the EMS and the scrapping of the excessive deficit procedure inform us; and quite right too in my view).
But why does Germany want this?
Harold James has one view here.
And here is J.A. Hobson:
Moreover, while the manufacturer and trader are well content to trade with foreign nations, the tendency for investors to work towards the political annexation of countries which contain their more speculative investments is very powerful.
Policies undertaken from a narrow national perspective that encourage systematic fiscal surpluses coupled with a national consensus on wage suppression between unions and industry facilitated by the state, impact negatively upon domestic spending while increasing national saving and may lead to mercantilist outcomes of systematic policy-induced positive trade balances with large financial flows going the other way. This mechanism in relation to export-dependent countries like Germany has been recognized for a while by leading American economists like Obstfeld (the IMF’s new chief economist succeeding Blanchard) or Bernanke, while many have also pointed out low domestic investment, consumption taxes, and rigidities in the service sector as additional policy-related reasons for this German systematic phenomenon.