There are 15,000 births PER HOUR www.ecology.com/birth-death-rates http://www.ecology.com/birth-d... Population Reference Bureau & The World Factbook http://www.ecology.com/birth-d... http://www.ecology.com/birth-d... http://www.ecology.com/birth-d... ecology.com There are 15,000 births PER HOUR http://www.ecology.com/birth-death-rates/ http://www.ecology.com/birth-d... http://www.ecology.com/birth-death-rates/ http://www.ecology.com/birth-d...