The Socially Optimal Import Tariff and Tax Credit for Ethanol with Farm Subsidies

dc.creatorde Gorter, Harry
dc.creatorJust, David R.
dc.creatorTan, Qinwen
dc.date2017-04-01T17:09:19Z
dc.date.accessioned2026-07-09T04:45:46Z
dc.descriptionWe determine how the U.S. ethanol tax credit and import tariff affect the corn-ethanol-gasoline markets and how farm subsidies interact with these policies. We show how the ethanol tax credit and import tariff each uniquely affect the ethanol and gasoline prices. The ethanol import tariff alone increases the terms of trade in ethanol imports and corn exports, but decreases the terms of trade in gasoline imports and the tax costs of farm price supports. With price-contingent farm subsidies in place, the optimal tariff and tax credit will depend on the price level. When farm subsidy expenditures are high, import subsidies for ethanol may increase social welfare due to the substantial size of the fuel market relative to the corn market.
dc.identifierdoi:10.22004/ag.econ.49865
dc.identifierhttps://ageconsearch.umn.edu/record/49865/files/just%20-%20april%202009.pdf
dc.identifierhttp://ageconsearch.umn.edu/record/49865
dc.identifier.urihttp://hdl.handle.net/123456789/554554
dc.languageeng
dc.publisher
dc.sourcehttp://ageconsearch.umn.edu/record/49865
dc.titleThe Socially Optimal Import Tariff and Tax Credit for Ethanol with Farm Subsidies
dc.typeText

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