How many people does our Earth live with?

According to scientists' estimates, when the world population grows to a certain level, natural resources will be exhausted, increasing unemployment, crime rate, child mortality. . and that is the limit of the Earth.

Our planet may be just a small spot on the universe map, but for humans, it's really big. Of course, most of the Earth - about 70% is covered in water and just by searching Google, you will know the total area of ​​the land on Earth combined with an estimated 150 million square kilometers.

YouTube's educational channel for science, culture, art and history - Life Noggin recently began studying how many people the Earth is capable of, not just in the usual sense of containment but also consider how many people can survive the finite resources of the Earth. Currently, the world population has reached 7 billion but this number will increase rapidly in the coming years thanks to the advancement of medicine as well as the quality of health care services. As expected, the world population will be 10 billion by the end of the 21st century.

Our Earth is getting more and more crowded.

Think about the human race! Is there a time when Earth's ability to support life reaches its limit?

Will we always have enough food and water so everyone can eat well, sleep well and feel happy? If you are thinking pessimistically and leaning on the answer "no" , it is completely understandable because currently, resources on Earth are running out: land erosion and global climate change. enjoy farming, breeding - two main sources of food and food for humans.

Therefore, according to experts' estimates, the quality of our lives will begin to change in the direction of deterioration when the world population reaches 9-10 billion because by that time, the source Natural resources will not be enough to meet human needs , increase unemployment, crime rates and child mortality will also increase.