Governments' contingent liabilities increase fiscal vulnerability, but are omitted in traditional measures of the current deficit. In the Czech Republic this omission may mean that fiscal adjustment has been overstated by 3 to 4 percent of annual GDP, with future budgets having to pay for past...

Without corrective measures, Greek public debt will exceed 190 percent of GDP, instead of peaking at the anyway too-high target ratio of 167 percent of GDP of the March 2012 financial assistance programme. The rise is largely due to a negative feedback loop between high public debt and the...