SUBJECT
Economic aspects
Sustainable development
Environmental aspects
35
Environmental policy
33
Economic development
24
Agriculture
12
Social aspects
9
Economic policy
8
Natural resources
8
Community development
7
Conservation of natural resources
7
Economic conditions
6
Environmental economics
5
International cooperation
5
Population
5
Technological innovations
5
Climatic changes
4
Pollution
4
Developing countries
3
Ecology
3
Environmentalism
3
Globalization
3
Households
3
Income distribution
3
International trade
3
Management
3
Rural credit
3
Social sciences
3
Capitalism
2
Carbon dioxide mitigation
2
Consumption (Economics)
2
Energy policy
2
Environmental law, International
2
Environmental protection
2
Finance
2
Foreign economic relations
2
Free trade
2
Insurgency
2
Internal security
2
International economic relations
2
International organization
2
Population policy
2
Poverty
2
Quality of life
2
Social indicators
2
Social policy
2
Transportation
2
Urbanization
2
Women's rights
2
Accounting
1
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