Learn more: http://pulitzercenter.org/food-insecurity
Presentation by Greg Pillar, Assistant Professor of Environmental Science and Chemistry, Queens University of Charlotte. This video is part of the Pulitzer Center on Crisis Reporting's Food Insecurity gateway, a global reporting project and resource on food security issues.
i think they didnt mention that now food is used to produce the very fuel also
GoGoserGo 2 years ago