Civic · 6 pages · 12 min

How a rainy-day fund is a policy

A rainy-day fund is reserves governed by rules for deposits and withdrawals, not just a large leftover balance.

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From the opening

A rainy-day fund is a reserve inside the public budget, governed by a policy that says how money goes in and which events let money come out. The cash balance matters, but the rules are what make the balance a rainy-day fund rather than an unlabeled leftover at the end of a fiscal year. The opening covers deposit rules fill the reserve, withdrawal rules name the shock, and a balance alone is not the policy.

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Inside

  • Deposit rules fill the reserve
  • Withdrawal rules name the shock
  • A balance alone is not the policy
  • Utility reserves answer different shocks
  • Where the idea stops applying
  • A distinction worth keeping

Sources

  • Budget stabilization fund
  • Reserve deposit and withdrawal rules