Environment
50% of the world's population lacks fresh water by 2050
Half of the world's 9 billion people may face a shortage of freshwater by 2050, if governments fail to cooperate in protecting water resources.
World Population
Browse ScienceInfo articles and explainers related to World Population.
Topic archive
Articles about World Population
49 published items.
Environment
2030: Running the world will be Asia and Africa
By 2030, our planet will be crowded, the world begins to feel scarce. The role of the United States in the world is seriously reduced.
Environment
In 200 years the world population is only 1/3
Scientists Brother Mike Pilling and Crispin Tikel forecast, with the current warming of the Earth 200 years, the world's population is only 1/3 left.
Funny corner
These puzzles prove your understanding is greater than 60% of the world population
The world revolves, knowledge is constantly updated, so no one dares to clap their chest to acknowledge that they understand all aspects of this Earth.
Funny corner
Brain damage puzzle that only 1% of the world population can solve
Visual foolish paintings always attract people. It not only requires the player to have eyes, but also uses the ability to reason logic and quick judgment.
Videos
Video: World population development history
Humans have lost 200,000 years to reach the first 1 billion population, but only 200 years later, the population has reached 7 billion.
Medicine - Health
People are at risk of extinction because of the risk of infertility increases by 60%.
Currently, the world population is 7 billion people. We are one of the largest races in the world, so it is hard to imagine how humanity can face the risk of extinction.
Medicine - Health
Nearly a quarter of the world's population is at risk of catching this dreaded disease
Pulmonary tuberculosis - one of the four serious problems today is no longer a hard-to-treat disease. But not so that it is less dangerous and the likelihood of us getti…
Medicine - Health
How to feed 9 billion people in 2050
In the next 35 years, scientists estimate that the population on Earth will reach 9 billion.
Medicine - Health
Vietnamese people live the 56th life in the world
With the average life expectancy of 75.6 people, Vietnam ranked 56 out of 138 economies ranked by the World Economic Forum.
Medicine - Health
WHO warns: 50% of the world's population can get Herpes
Herpes disease, also known as herpes, is spreading very rapidly and the age of the most susceptible is the young.
Medicine - Health
Half the world's population will suffer nearsightedness by 2050
Half the world's population is equivalent to about 5 billion people who will have nearsightedness by 2050 and the blindness rate of one-third of them will increase signi…
Medicine - Health
One-fifth of the world's population has smart, long-lived genes
Researchers found that one in five of us carries a variant of
Medicine - Health
By 2100, Earth will have 11 billion people
World population will continue to increase in this century and may reach 11 billion people by 2100.
Medicine - Health
The world will have 9.7 billion people by 2050
A new report published by the French Demographic Research Institute shows that the world population will increase to 9.7 billion by 2050.