The Basics
- Simple definition: Trade creation occurs when a trade agreement shifts production from a high-cost domestic producer to a lower-cost member country. Trade diversion occurs when it shifts from a low-cost non-member to a higher-cost member.
- Core idea: Trade agreements can be good (create efficient trade) or bad (divert to inefficient sources).
- Think of it as: Creating new, efficient trade vs. redirecting trade from better to worse suppliers.
What It Actually Means
When countries form a trade bloc, two things happen. Trade creation: previously protected domestic production is replaced by cheaper imports from members – efficiency gain. Trade diversion: imports from efficient non-members are replaced by more expensive member goods because tariffs discriminate – efficiency loss. Net welfare effect depends on which dominates. This theory, developed by Jacob Viner, shows that preferential trade agreements aren’t always beneficial.
Example
If Pakistan joins an FTA with Country X, it might stop making expensive shoes domestically (trade creation – good). But if it stops buying even cheaper shoes from Vietnam (non-member) to buy from X (member) due to tariff preference, that’s trade diversion – bad if X’s shoes cost more than Vietnam’s.
Why It Matters (2026)
Trade agreements should be evaluated for net effects. The WTO encourages open regionalism – agreements that create more than they divert. Pakistan’s FTAs need such analysis.
See also
Free Trade Agreements • Customs Union • Economic Integration • WTO • Preferential Trade
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