1. © 2006 POPULATION REFERENCE BUREAU International Migration Is Reshaping United States, Global Economy PRB’s 2006 World Population Data Sheet reveals that more migration will occur between developing countries. Population Reference Bureau, Aug. 17, 2006 Bill Butz, president Carl Haub, senior demographer Rachel Nugent, technical director of health and economics Linda Jacobsen, director of domestic programs

2. Chinese Population Growth © 2006 POPULATION REFERENCE BUREAU

3. Source: United Nations, World Population Prospects: The 2004 Revision (2005). Population by age and sex, more developed countries, 2005 In the Developed Countries, There Are Fewer and Fewer Young People, but More and More Elderly.

4. © 2006 POPULATION REFERENCE BUREAU Source: United Nations, World Population Prospects: The 2004 Revision (2005). Population by age and sex, less developed countries, 2005 The Young Population in Developing Countries Has Great Potential for Growth.

5. © 2006 POPULATION REFERENCE BUREAU Source: United Nations, World Population Prospects: The 2004 Revision (2005). World population, 1950-2050 (projected) Global Population Growth: A Developing-Country Phenomenon

6. © 2006 POPULATION REFERENCE BUREAU Source: United Nations, World Population Prospects: The 2004 Revision (2005). Population by age and sex, Germany, 2005 A Long Period of Low Birth Rates in Germany Has Resulted in Greatly Reduced Numbers of Youth.

7. © 2006 POPULATION REFERENCE BUREAU Source: Population Reference Bureau projections. Population by age and sex, Germany, 2050 (if fertility and net migration remain at current levels) If Current Fertility and Immigration Rates Continue to 2050, Germany’s Population Will Age Dramatically.

8. © 2006 POPULATION REFERENCE BUREAU Source: UNICEF and WHO, “Country, Regional, and Global Estimates on Water and Sanitation ” (2004). The World Is Closer to Meeting the Clean-Water Access Target Than the Sanitation Target. Percent of population with access to improved water and sanitation, 1990-2002, and 2015 MDG targets