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Economic models you can actually see move. Every curve is computed and every shift is verified. Built for students who want intuition, not just diagrams.

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Educational purposes only, not financial advice. Graphl teaches which economic framework applies and how its mechanism works; it does not solve assessment problems for you.

  1. Library
  2. /
  3. Tariffs & Protection (Small Open Economy)
  4. /
  5. Scenario

Trade & Open Economy · intro

Free trade agreement removes the tariff

What moves on the Tariffs & Protection (Small Open Economy) diagram

  • World price (+ tariff)shifts down (large)

Removing a tarifftariffA tax on imports, raising their domestic price. drops the domestic price to the world price, expanding consumption, contracting protected production, widening imports, and recovering the tariff's deadweight lossdeadweight lossValue that simply vanishes when a market is pushed away from its efficient quantity, trades worth making that don't happen..

Watch it animateQuiz yourself on Tariffs & Protection (Small Open Economy)

Step by step

  1. 1

    Start behind a tarifftariffA tax on imports, raising their domestic price. wall: high price, small imports, protected local industry.

  2. 2

    The agreement scraps the tarifftariffA tax on imports, raising their domestic price. and the price line falls to the world level.

  3. 3

    Consumers buy more at the cheaper price; the least efficient local production exits.

  4. 4

    Imports widen and the old deadweight triangles are handed back to consumers as surplus.

Where this shows up

Examiners ask this as: free trade agreement, fta, tariff removed, trade liberalisation, cheaper imports.

Other scenarios on Tariffs & Protection (Small Open Economy)

Government imposes a tariff →World price collapses (global glut) →A trade war escalates the tariff →The world price spikes and imports get dear →Domestic producers get competitive →Local industry decays and imports fill the gap →