Sugar cane ethanol replaces fossil fuels, but changes in soil carbon could offset some of the benefit. Now, a study shows minor loss of soil carbon when pastures and croplands are converted to cane, but larger losses when converting native savannahs.
InfoPAS 5: Agricultura sustentável em assentamentos rurais na Amazônia
InfoPAS nº 5 - Informativo do Projeto Assentamentos Sustentáveis na Amazônia (PAS)....