| Challenges | General | North America | South America | Africa | Western Europe | Central/ Eastern Europe | Middle East | South Asia | East and Southeast Asia | South Pacific |
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| Sustainable Development |
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| Water |
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| Population |
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| Democracy |
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| Policy Making |
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| Information
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| Rich-Poor
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| Diseases |
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| Decision
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| Ethnic Conflict and Terrorism |
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| Status of Women |
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| Organized Crime |
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| Safe and Sufficient Energy |
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| Scientific Breakthroughs |
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| Ethical Considerations |
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Millennium
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