Sooner or later, and one way or the other, government debt in advanced economies will have to come down from the record levels reached in the wake of the global economic and euro area crises. There is no magic number for how much sovereign debt an economy can shoulder. And, as bringing down debt by cutting government spending or raising taxes comes at the risk of reducing growth and employment in the short term, there are arguments to not proceed too hastily. But eventually debt will have to be put back on a downward path in many countries. This will help rebuild fiscal buffers and cope with the costs of aging. So, what should governments do?
Our new analysis takes a closer look at the historical record and key trade-offs. The bottom line: it is possible to reduce debt when growth is low. Ultimately perseverance should pay off.