Environmental aspects Climatic changes 14 Economic development 11 Agriculture and state 7 Crops and climate 7 Economic aspects 7 Environmental policy 7 Máis ... Agriculture 6 Risk management 5 Sustainable development 5 Effect of human beings on 3 Environmental conditions 3 City planning 2 Economic assistance 2 Economic conditions 2 Energy policy 2 Environmental health 2 Government policy 2 Industries 2 International cooperation 2 Land use 2 Pollution 2 Poverty 2 Risk assessment 2 Social aspects 2 Urban ecology (Sociology) 2 Urban policy 2 Agricultural development projects 1 Air 1 Carbon dioxide mitigation 1 menos ...