COUNTRY 1990 POPULATION 2100 POPULATION CHANGE India 859,200,000 2 1,631,800,000 1 89.921% China 1,151,300,000 1 1,571,400,000 2 36.489% Nigeria 122,500,000 8 508,800,000 3 315.347% USSR 292,000,000 3 375,900,000 4 28.733% Indonesia 181,400,000 5 356,300,000 5 96.417% Pakistan 117,500,000 9 315,800,000 6 168.766% USA 252,800,000 4 308,700,000 7 22.112% Bangladesh 116,600,000 10 297,100,000 8 154.803% Brazil 153,300,000 6 293,200,000 9 91.259% Mexico 85,700,000 11 195,500,000 10 128.121% Iran 58,600,000 16 183,800,000 11 213.652% Ethopia 173,300,000 12 Vietnam 67,600,000 13 168,100,000 13 148.669% Zaire 138,900,000 14 Japan 123,800,000 7 127,900,000 15 3.312% Philippines 62,300,000 14 125,100,000 16 100.803% Tanzania 119,600,000 17 Kenya 116,400,000 18 Burma 111,700,000 19 Egypt 110,500,000 20 Germany 79,500,000 12 Thailand 58,800,000 15 Turkey 58,500,000 17 Italy 57,700,000 18 UK 57,500,000 19 France 56,700,000 20 3,644,600,000 7,229,800,000 98.370% 67.070% 133.047%