Connect Lebanon - population control via internet connection.
Meet the "Abou Khalaf" and the "Al Mouwalled" families (both names loosely translate as "breeders") - funnily one name is Christian and the other Muslim. One has 15 children, the other 19. See their stories here and here. Someone should tell the UN that the most efficient population control could be Connect Lebanon. The line that accompanies the ads say it all: "find something else to keep you busy" (like an internet connection maybe).