MFG Calcs
Did the Tariff Work?
For every U.S. manufacturing family whose effective tariff rate stepped up sharply, the import customs-value response: the year before the step versus a full
Page focus
- See whether imports fell after U.S. manufacturing tariffs stepped up, by family, with the before-and-after import-value response.
- Primary keyword: did the tariff work
Related manufacturing topics
- did tariffs reduce imports
- tariff effect on imports
- import response to tariffs
- section 232 steel import drop
Last reviewed 2026-05-12.