Population in the world Today

The population of the world today may be the most pressing problem in modern society - the environment and social problems - and the world's population is constantly evolving. It is estimated that the geometric growth of numbers in the last century represents a huge and unsustainable growth and the sinister depiction of the accompanying famine and health crisis. But simply obeying the current trend is simple and wise estimates of demographic trends are increasingly predicting future catastrophes. According to the latest survey, the world population shows a peak probability of 85% by 2100 and predicts a confidence level of 60%. This is less than 10 billion, today's population reaches 6 billion.

Today, the population of the world is 200,000 more than yesterday. World population clock LIVE shows you the actual speed of running in real time. This development puts great pressure on the resources of the earth, and we need to find a more sustainable lifestyle. fast!

Today, 55% of the world population is concentrated in urban areas, accounting for 70% of world GDP. According to UN statistics, by 2020 nearly 70% of the world's population will live in cities. This phenomenon will be felt more strongly than in the Asia-Pacific region, but currently there are 17 mega-cities in the Asia-Pacific region with a population of over 10 million people, which is estimated to be 22 by 2030. However, in many parts of Asia, the problem has begun to reach a turning point. In the Philippines it is estimated that traffic congestion in the Metro Manila area will cost nearly $ 57 million in potential income per day. Even in Hanoi, the capital city of Vietnam, if the number of cars on the road continues to increase at the present speed, traffic will be expected to effectively occupy most of the city.

Today, we experienced "population explosion". This means that the world's population has soared and has risen to an unpopular number. Looking back on the history, the population of the world estimated to be 200 million in 3000 BC, but now the world population reaches 7 billion people. When we reach an important point in the environment, we must find a solution for this rapid growth. Many problems have occurred due to a sudden population explosion. These environmental problems are growing at astonishing rates. New technology has improved the standard of living for many people, but this overpopulation has deprived other people of their decent standard of living. Also, we must ask ourselves, "Is this growth sustainable?" There are many environmental factors leading to overpopulation. The following is a detailed analysis of the four possible effects of the excess population as above.