How Many People Can Live on Planet Earth?
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In a particular horizon, the naturalist Sir David Attenborough investigates whether the world is heading for a crisis of the population.
In his long career, Sir David has seen the human population, more than double the $ 2.5 million in 1950 to nearly seven million dollars. Think about the profound effects of this rapid growth, both in humans and the environment.
Although much of the projected growth of the human population is likely to come from developing countries, is the lifestyle enjoyed by many in the West that has the greatest impact on the planet. Some experts say that in the UK consumers using up to two and half times its fair share of Earth’s resources.
Sir David 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 the planet Earth.