Ethanol fuels , energy balance, economics, and environmental impacts are negative

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Ētahi atu kaituhi:	Pimentel David, International Association for Mathematical Geology
Hōputu:	Pukapuka
Reo:	Ingarihi
Ngā marau:	Alcohol Alcohol carburante Energa̕ Impacto ambiental Evaluacin̤ de impacto ambiental Alcohol fuel Energy Environmental impact Environmental impact assessment Produccin̤ de etanol Ethanol production
Urunga tuihono:	Ethanol fuels , energy balance, economics, and environmental impacts are negative
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