As financial markets put more and more pressure on governments to reduce their deficits and debts, sub-central levels of government are a key player in the implementation of national strategies. The room for manoeuvre to implement consolidations strategies coordinated across levels of government...

Populations in OECD and emerging economies are ageing rapidly, which will have significant macroeconomic impacts, including on public expenditures and tax revenues. The rules and practices that govern fiscal relations among different levels of government, such as their responsibilities for...