You know what happens when population stops growing, it starts decreasing. At an alarming pace. There is no way you can have the exact number of people in a country constant for years and years. read more
If current trends continue world population would be 9.8 billion, and 11.5 billion in 2100, if total fertility rate remained unchanged population would be 11 billion in 2050 and 26 billion in 2100, and if average fertility rate was ONLY 1 children population will be 8 billion in 2030, 6 billion in 2050-2060 and 3.5 billion in 2100, half of world's current population. read more
By 2028, both Asian giants are estimated to have 1.45 billion people each and India’s population growth is tipped to continue until 2050, while China’s population is projected to start declining after 2030. read more