The chart illustrates the past and projected population figures in different countries ( Australia, Canada , New Zeeland and United States) in 1990 and 2050.
The smallest , population growth is in New Zeeland with 1.3 million. However the most significant decrease will be happened in US with 100 million new people.
Firstly, the population of Australia was fluctuated slightly around 17 million the years between 1990 to 1993. Continued years, the numbers will increased and close the period given with 26 million. In addition, New Zeeland’s population will increased only 1.3 million people in 60 years.
Meanwhile, the number of Canadian people incread regularly. The every given year , Canada’s population grew approximately three million except between 2000 and 2006. Between these years , there was a significant increase of 5 million. Moreover, the same thing happened in United States. Between 2000and 2006 , the population rose sharply comparing to previous years. After reaching to peak , the rate of increase returned to the previous level.
