MANAGING CHANGE

Population Growth

6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5

500 400 300 200 100 A.D. 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 16001700 1800 19001950 2000

World Population in Billions

Source: US Census Bureau, Population Reference Bureau, adapted from Breathing Space, by Jeff Davidson

The Plague

Industrial Revolution

Medical & Information Revolution

Bio, Nano & Energy Revolutions