01:55 Nigeria Nigeria: Fears over population growth as world hits 8 billion "The growing population in the world is a cause for concern when it has to do with Nigeria as a country. But for other countries, it might not ...
Environmental protection Giraffes edge closer towards extinction From the top of their long necks they would be believed to be invincible, or even untouchable. However the majestic giraffe, the world’s tallest ...
00:57 population Africa to drive global population growth in UN report estimating 8 billion mark for November
