The Drivers of Current Account Surplus in Germany and the Politics of Rebalancing in the Eurozone. EU Centre, Singapore Working Paper No. 24, April 2015

Current account deficits have caught the public’s attention as they have contributed to the European debt crisis. However, surpluses also constitute an issue as a deficit in any country must be financed through a surplus in another country. In 2013, Germany, now the world’s largest surplus economy, registered a record high US$273 billion surplus. This paper looks at what accounts for Germany’s surplus, revealing that the major driving factors include strong global demand for quality German exports, domestic wage restraint, an undervalued single currency, high domestic savings rate and interest rate convergence in the euro area. This paper echoes the US Treasury’s view that a persistent German surplus makes it harder for the eurozone as a whole and the southern peripheral economies in particular to recover from the current financial crisis by imposing a Europe-wide “deflationary bias” through pushing up the exchange rate of the euro, exporting feeble German inflation and projecting its ultra-tight macroeconomic policies onto crisis economies. This paper contends that Germany’s trade surplus is likely to endure as Germany and other eurozone countries uphold diverging views on the nature of the surplus engage in a blame-game amidst a sluggish rebalancing process. Prizing the surplus as a reflection of hard work and economic competitiveness, German authorities urge their southern eurozone colleagues to undertake bold structural reforms to correct the imbalance, while the hand-tied governments in crisis-stricken economies call on Germany to do its “homework” by boosting German demands for European goods and services.

How Germany Benefits from the Euro in Economic Terms. Policy Brief #2013/01

There can be no doubt about the fact that Germany benefits from the euro in a significant number of ways. For ex-ample, monetary union membership helps to reduce the cost of international trade, and provides protection against excessive exchange rate volatility. This means that even if Germany had to write off a large percentage of the loans that it has made available to the heavily indebted states of southern Europe as part of the various euro rescue measures, the economic advantages of its membership of the monetary union would continue to predominate. Reverting to the deutschmark would thus be disadvantageous even in purely economic terms.