Much of today's federalism runs on money. Under the commerce and taxing powers (as the last topic showed), Washington can regulate a lot directly; it shapes even more by paying states to run programs its way. This is fiscal federalism.
| Tool | What it is | Example |
|---|---|---|
| Categorical grant | Money for a specific, narrow purpose, with detailed conditions ("strings") | funds to build senior centers; school lunch money |
| Block grant | Money for a broad area, with more state discretion | Temporary Assistance for Needy Families (TANF, 1996); community development block grants |
| Mandate | A federal requirement states must follow | clean-water and disability-access rules |
| Unfunded mandate | A requirement without the money to pay for it | limited by the Unfunded Mandates Reform Act (1995), which makes Congress estimate and debate the costs |
Why it works
Why money? The Constitution limits what Congress can order states to do (it may not "commandeer" state legislatures or officers: New York v. United States, 1992; Printz v. United States, 1997), but the Spending Clause lets it attach conditions to money states choose to take. In South Dakota v. Dole (1987) the Court, 7–2, upheld a law withholding up to 5 percent of highway funds from states with a drinking age under 21. In NFIB v. Sebelius (2012), seven justices found a limit: threatening all of a state's existing Medicaid money to force it to expand the program was coercion, not a real choice. Supporters of conditions say they let the nation pursue national goals; critics say they blur who is accountable. Both views have long histories.
Key idea
Washington shapes state policy with categorical grants (narrow purposes, many strings), block grants (broad purposes, more state choice) and mandates (requirements, some unfunded). Conditions on grants are allowed if not coercive (Dole, 1987; NFIB, 2012).
Worked example: Categorical or block?
A grant may be spent on "any program that helps needy families become self-supporting," as the state designs it. Which kind is it?
- The purpose is broad, and the state chooses the programs.
- That is the mark of a block grant.
Answer: A block grant.
Worked example: Is the condition valid?
Congress offers states a small share of new road money if they adopt a seat-belt law. A state says this is federal overreach. Under Dole, who is likely right?
- The condition is clear, related to the purpose (road safety) and small enough that the state has a real choice.
- Dole upheld a similar condition on 5 percent of highway funds.
Answer: The condition is likely valid.
Common mistake
Mixing up categorical and block grants. Categorical: a narrow category, specific strings. Block: a broad block of money, wider discretion. Check: ask who decides how the money is spent in detail. If Washington does, it is categorical.