Jean Ziegler, experto de la ONU para temas alimentarios, ha calificado como crimen contra la humanidad la sustitución de cosechas para consumo humano por cosechas para la producción de bio-combustibles
A United Nations expert has condemned the growing use of crops to produce biofuels as a replacement for petrol as a crime against humanity.
The UN special rapporteur on the right to food, Jean Ziegler, said he feared biofuels would bring more hunger.
The growth in the production of biofuels has helped to push the price of some crops to record levels.
Calificarlo de crimen contra la humanidad me parece una exageración pero desde luego es una auténtica barbaridad, como ya lo comentaba yo en el 2007
via Barcepundit
Desde Mi Rincón 
The growth in the production of biofuels has helped to push the price of some crops to record levels.