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Trade Policy and Global Poverty William R. Cline. Global Free Trade Impact:. Lift 500 million out of poverty in 15 years $200 billion annual long-term income gain for developing countries At least half from removing industrial country protection
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Global Free Trade Impact: • Lift 500 million out of poverty in 15 years • $200 billion annual long-term income gain for developing countries • At least half from removing industrial country protection • This is twice annual aid, and it benefits industrial country consumers • Half of gains are in agriculture
Growth Elasticity of Poverty • Lognormal distribution: elasticity function of inequality (G), ratio of average to poverty income (z) • Lower where inequality higher • Higher where z higher • Asia typically 3 or more • Typically lower in Latin America (1 to 2) because high G; and in Africa (1 to 2) because low z
Special-regime export growth, 1981-2001 gx* = -6.9 + 1.93 gw (2.5) +0.41 gylag (1.6) +0.079 mfshr (1.97) +7.76 R*lag (2.36) -.0004 y*lag (1.0) +8.83 LOME (2.36) +7.23 CBI (2.39) +1.66 ATPA (0.29) -10.8 SSA (2.36) Adj R2 =.016; # obs. = 1412
Total Tariff Equivalent of Agricultural Protection Against Developing Countries(percent tariff equivalent)
DC agricultural protection and global poverty π=εw {ΦR[θRγR-] +ΦUθUγU} π= proportionate rise in poverty ε= poverty elasticity w= % increase in world price Φ=share of total poor in sector θ=share of food in budget γ= elast. food price wrt world price =elast. farm income wrt farm price =elast. farm price wrt world price
Long-term Impact of Free Trade on Global PovertyReduction (millions)
Blueprint for a Doha Deal • DCs: Phased deep tariff cuts or elimination, including in agriculture, textiles and apparel; • DCs: Eliminate agricultural subsidies or fully “decouple” from production; • Middle-income DGCs: cut protection at least 50-60 percent; longer phase-in. • Second track: immediate free entry from LDCs, HIPCs, SSA; 10-year tax holiday on FDI