Sustainable agriculture Agriculture 64 Environmental aspects 64 Agriculture durable 53 Food supply 53 Food industry and trade 37 Agricultural ecology 35 more ... Economic aspects 29 Organic farming 24 Social aspects 24 Food 23 Alternative agriculture 22 Agriculture and state 19 Nachhaltigkeit 19 Sustainable development 17 Local foods 15 Landwirtschaft 14 Natural foods 14 Nutrition 13 Urban agriculture 13 Agricultural systems 12 Food security 12 Aspect économique 10 Economic conditions 10 Food habits 10 Family farms 9 Farmers 9 Government policy 9 Politique agricole 9 Climatic changes 8 less ...