Example image of eyePlorer eyePlorer map for '2007–2008 world food price crisis': International crisis 2000s energy crisis Industrial agriculture Biofuel Developed country Food vs. fuel Climate change Penny (United States coin) Pound (mass) Rice List of countries and territories by fertility rate Population growth World population Green Revolution International Food Policy Research Institute Demographics of the United States Food and Agriculture Organization Value added Middle class Growth rate Commodity Fertilizer Natural gas Petroleum Ammonia production Haber process Fossil fuel power plant Natural gas processing Potash 2008 global rice shortage Late-2000s recession Concentration of wealth Frances Moore Lappé The Nation Agreement on Agriculture Free market International Monetary Fund Martin Khor Third World Network World Trade Organization Developing country Maize Least Developed Countries North-South divide Brazil World Bank Organisation for Economic Co-operation and Development Greenhouse gas Oxfam Angela Merkel