1. Lecture 2 An Unequal World
The Age of Sustainable Development

2. 2.1. Country Income Groups (World Bank Classifications)
Source: World DataBank.

3. 2.2. Map of the 50 Least Developed Countries
2.2 The least-developed countries (LDCs). Source: World DataBank

4. 2.3. Proportion of Population in Urban Areas
2.3 Proportion of the population in urban areas. Source: United Nations Department of Economic and Social Affairs Population Division (DESA Population Division) “World Urbanization Prospects: The 2011 Revision.”

5. 2.4. Urban Growth Rates
2.4 Urban growth rates. Source: United Nations Department of Economic and Social Affairs Population Division (DESA Population Division) “World Urbanization Prospects: The a Revision.”

6. 2.5. Gini Coefficients Around the World
2.5 Gini coefficients around the world. Source: The World Factbook. CIA.

7. 2.6. Gini Coefficients, selected countries (late 2000s)
Source: Organization for Economic Co-operation and Development “Income Inequality.” In OECD Factbook 2014: Economic, Environmental and Social Statistics. OECD Publishing. doi: /factbook en.

8. 2.7. Human Development Index across the world
Source: United Nations Development Programme Human Development Report New York: United Nations Development Programme.

9. 2.8. Subjective Wellbeing Around the World
Source: Helliwell, John, Richard Layard, and Jeffrey D. Sachs World Happiness Report. New York: Sustain-able Development Solutions Network.