Partie 1http://www.dailymotion.com/user/nature-boy-79/video/x8w0f1_biocarburants-un-desastre-annonce-1_news <br />Partie 2http://www.dailymotion.com/user/nature-boy-79/video/x8vxs4_biocarburants-un-desastre-annonce-2_news <br />Partie 3 http://www.dailymotion.com/user/nature-boy-79/video/x8w0zk_biocarburants-un-desastre-annonce-3_news
