Catholica Channel

30HumanPopulation

Naturalist Sir David Attenborough investigates whether the world is heading for a population crisis. In his lengthy career, he has watched the human population more than double from 2.5 billion in 1950 to nearly seven billion. Sir David reflects on the profound effects of this rapid growth, both on humans and the environment. He also examines whether it is the duty of individuals to commit not only to smaller families, but to change the way they live for the sake of humanity and planet Earth. (From the BBC) (Documentary)