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Financial resources or financing room that help a government absorb unexpected losses or spending needs.
Save conceptFiscal buffers are cushions that help a government cope with an unexpected fall in income or increase in spending needs. They can include usable financial savings and financing room created by lower debt. The point is to preserve the ability to respond to a shock without having to make an immediate, equally large reduction in important spending.
Accumulating liquid assets can make money available when it is needed, provided the government is permitted to use those assets. Reducing debt can create room for borrowing later, although access still depends on market conditions. A fund intended for another purpose may not be freely available. The amount that looks like a cushion in headline accounts can therefore differ from what can actually be deployed.
Suppose a temporary disruption reduces the tax receipts used to fund public services. A government with accessible savings can draw on some of them while the income shortfall lasts. Another government with manageable debt may be able to borrow for the same temporary need. These are possible financing mechanisms, not a claim that borrowing is always available or that a particular country has sufficient savings.
A buffer can be exhausted if a shock continues or if repeated spending draws it down. Using savings also leaves less protection for the next disruption. Rebuilding the cushion therefore involves decisions about future income, spending, assets and debt. Its appropriate size depends on the risks and the other financing available, rather than a universal target.
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