Looking back at the past, present and future world population
The world population is growing rapidly, if it comes back to 200 years ago, according to estimates of the world population of less than 1 billion people, today the world population is over 7 billion.
The world population is growing rapidly, if it comes back to 200 years ago, according to an estimated world population of less than 1 billion, the world population today is more than 7 billion . Rapid population growth has become a major concern as countless social and ecological problems have become increasingly alarming.
Let's take a look at a few numbers, causes and consequences as well as how to make the world better and better.
- Video: World population development history
- Only 3 of the 7 billion people in the world have a special red passport
- Video: World population development history
- Back to the Future has appeared in the real world
- The world will have 9.7 billion people by 2050
- The world population officially exceeds the threshold of 7.5 billion people
- 10 'interesting' maps prove the world population is unevenly distributed
- The bigger the population, the faster the end of the world
- Nike will design self-tie shoes as in 'Back To The Future'
- Solution to feed 11 billion people
- Predicting the future of the Earth in 2050 makes people shiver
- Will the world population not exceed 8 billion people?
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