Economic and ecological crisis - our responses.
??? Media:Agrofuels.pdf fichier http://4edu.info/index.php/File:Envisioning_Ecological_Revolution.pdf http://4edu.info/index.php/File:Food_crisis_EN.pdf http://4edu.info/index.php/File:Foodag.pdf http://4edu.info/index.php/File:Foodcrisis.pdf http://4edu.info/index.php/File:IUF@ILOfoodcrisisworkshop060309-e.pdf http://4edu.info/index.php/File:Worldwatch_Land_Use_Climate_Report_2009_(2).pdf