At today’s 1.2% global growth rate, the population will double in 58 years (70/1.2 = 70) If China’s rate continued at 2.8%, it would have had 2 billion people in 2004.
At today’s 1.2% global growth rate, the population will double in 58 years (70/1.2 = 70)If China’s rate continued at 2.8%, it would have had 2 billion people in 2004.