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On October 12, 1999, the Earth's population reached 6 billion. The global population exceeded 6.5 billion According to foreign news reports, the latest research report of the US Census Bureau shows that the global population reached 6.5 billion at 7:16 pm EST on the 25th. The report also predicts that the global population will reach 7 billion by 4:36 p.m. ET on October 18, 2012.
Although these conclusions are theoretical estimates, the trend of population growth behind the figures is indisputable. According to the report, it took just over a decade for the world's population to grow from 5 billion to 6 billion, which is faster than any previous billion-of-billion-plus population growth. In layman's terms, an average of one person is born every second in the world.
The main reason for the acceleration in population growth is that the global birth rate is much higher than the death rate. But population growth is unevenly distributed across the globe. Population experts point out that the birth rate in Europe continues to decline, but in developing countries it continues to be high.
The disparities in living standards, health benefits and economic prospects that underlie the trend of disparities in population growth are worrying. In 2005, the United Nations also conducted a population survey and released the World Population Prospects report. The report says India will overtake China as the world's most populous country by 2030.
India's population will reach 100 million by 2025 and 100 million by 2050. China, the world's most populous country, will have a population of 100 million in 2025 and a Chinese population of 100 million by 2050. Commenting on the changing Chinese population, Thomas Bittner, one of the report's main authors, pointed out that China's modernization process has changed people's traditional ideas of succession, and their choices have become richer.
In addition, China's family planning policy is also an important reason for the decline in population growth. Previous UN surveys have suggested that India's population will not surpass China's until 2035, and the latest survey suggests that this shift will be five years earlier. According to the World Population Prospects report, the world's population is expected to grow from the current 6.5 billion to 9.1 billion by 2050.
While the world's population will increase by another 2.6 billion people between now and 2050, the United Nations report notes that almost all of the population growth is occurring in developing countries. In particular, in Afghanistan, Burkina Faso, Burundi, Chad, the Congo, the Democratic Republic of the Congo, Timor-Leste, Guinea-Bissau, Liberia, Mali, Niger and Uganda, the population will triple by then. The population of Europe will continue to decline, according to statistics, by 2050 the population of Europe will fall from the current 100 million to 100 million (including Russia, excluding Turkey), Italy and Germany will continue to decline, while the populations of France and the United Kingdom will grow.
By 2050, Japan's population will fall from the current 100 million to 100 million.
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More than 16 million children were born in 2008.
At the end of 2008, the total population of the country was 132802 million, an increase of 6.73 million over the end of the previous year. The annual birth population was 16.08 million, and the birth rate was; The number of deaths was 9.35 million, and the mortality rate was; The natural growth rate is: The sex ratio of the birth population is that in 2008, the national birth population was more than 16 million, but by 2022, the birth population will only be more than 9.5 million, that is to say, the more the country advocates, the more reluctant everyone is to accompany the child, in fact, the main culprit is the high housing prices, in 2008, the housing prices were not as they are now, they have risen to the sky, why since 2015, housing prices have skyrocketed, and they have been rising until now.
Reasons for the decline in the birth rate:
The people are also under a lot of pressure now, who doesn't want to start a family, marry a wife and have children, if the housing prices return to normal, and then a national medical care is free, and the cost of education is also reduced a little, the people who don't want to have children and grandchildren, but now the life of the people is not easy, not to mention having children, as long as there is a serious illness, if there is no money, then what to do, so still work hard to earn money, the rest dare not imagine, if something happens, at least there is urgent money. Especially in the past few years, the impact of the epidemic has broken the capital chain of many people, and there has been a wave of supply interruptions, and the general environment is poor, in addition to the pressure of repaying the mortgage, there are also living expenses, including children's education costs, under various pressures. <>
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