And these are the countries that pose the greatest threat to human survival.


Rank   Country   Birth rate
(births per 1000 persons)   
1 Democratic Republic of the Congo 49.6
2 Guinea-Bissau 49.6
3 Liberia 49.6
4 Niger 49.0
5 Afghanistan 48.2
6 Mali 48.1
7 Angola 47.3
8 Burundi 47.1
9 Uganda 46.6
10 Sierra Leone 46.2