En réponse à :
6 mars 2008 17:07, par Stéphane
Un article paru le 27 février sur le sujet dans le New-York Times devrait vous intéresser.... l’introduction en dit long.
« Like oil, meat is subsidized by the federal government. Like oil, meat is subject to accelerating demand as nations become wealthier, and this, in turn, sends prices higher. Finally — like oil — meat is something people are encouraged to consume less of, as the toll exacted by industrial production increases, and becomes increasingly visible. (...)