Germany’s Unsustainable Growth

Show me the money: wearing an Angela Merkel mask at an anti-bailout protest,
Berlin, october 2008 (Reuters / Johannes Eisele)

With the euro in crisis, Germany has come to seem like a lone island of fiscal stability in Europe. Its debt levels are modest, its government bonds are safe havens for investors around the world, and it has avoided the kinds of private credit booms and housing bubbles that have destabilized the rest of the continent. The German economy, fueled by record exports, has grown steadily, expanding by a quarter over the last decade.

But beneath the glowing headlines lies a darker story: Germany's economic position is simply unsustainable. For starters, much of its trade surplus has been earned at the expense of the corresponding current account deficits of the European countries in crisis. At the same time, this outsized surplus goes hand in hand with major imbalances within Germany's domestic economy. German businesses have invested their profits abroad, helping finance foreign imports. Meanwhile, as German money has flowed out of the country, domestic investment has languished at unprecedentedly low levels.

Germany, like other rich, polluting, and aging countries, faces enormous long-term challenges. Its work force is shrinking, its energy sector needs to be remade, and its public infrastructure has gone too long without improvement. For all the talk of its financial strength, Germany has so far squandered the opportunity to secure long-term economic growth by addressing these challenges through badly needed domestic investments.