Will the Earth usher in the Little Ice Age? Can it offset global warming?

As the center of the solar system, every move of the sun is related to the fate of planets of the solar system. Once the sun changes, it may be fatal to the earth. Therefore, scientists have been watching the sun closely, but they have found a bad phenomenon.

Scientists found fewer sunspots. Sunspot is a kind of solar activity that occurs in the photosphere of the sun. The temperature is about 3000-4500℃, and the change of sunspots will also affect the earth. The reduction of sunspots means that the temperature of the sun drops and the earth's climate becomes cold.

It is understood that the solar magnetic pole changes once every 22 years, and the sunspot activity takes 1 1 year as a cycle. Scientists calculate that in 2030, the sun will enter a dormant period, when the earth will be affected and the temperature of the earth will drop sharply. Little Ice Age? .

Some people may say that the earth has entered? Little Ice Age? Isn't that good news? Just now the earth's environment is getting hotter and hotter, and the arrival of the Little Ice Age can offset global warming, so the earth's environment will also improve, but the problem is not that simple.

Historically, the earth has experienced many Little Ice Ages. Facts have proved that the arrival of the Little Ice Age will not improve the earth's environment, and mankind will only be in danger again. It is understood that the Little Ice Age began in13rd century and reached its peak in17th century. At the peak, famine ravaged northern Europe, and the whole world was covered with snow, which greatly affected people's lives.

Although the temperature in the Little Ice Age will lead to the decrease of the earth's temperature, the sharp decrease of the temperature has caused the climate to become extreme, which has exceeded the human body's capacity, and this extreme climate has also caused many crops to fail to grow normally, thus causing famine and social unrest.

According to the meteorological data in central England, between 1659- 1979, the coldest and hottest winters and summers mostly occurred in the Little Ice Age. In addition, China experienced four Little Ice Ages, namely, from the end of Shang Dynasty to the early Western Zhou Dynasty, the end of Eastern Han Dynasty, the Three Kingdoms, the Western Jin Dynasty, the end of Tang Dynasty, the Five Dynasties, the early Northern Song Dynasty, and finally the end of Ming Dynasty and the beginning of Qing Dynasty.

At that time, due to the continuous social war in China and the shortage of food production, a large number of people starved to death and the population decreased sharply. In the last Little Ice Age, the population of the Han nationality was1.200 million in the late Ming Dynasty, and only over 50 million remained in the early Qing Dynasty when the society was stable. As you can imagine, this little ice age is no less than a population extinction.

20 12 February, according to American media reports, international authoritative climate experts pointed out that global warming had stopped and began to cool down. The recent extreme cold in the northern hemisphere is only the beginning of global cooling, and such cold weather may last for 20 to 30 years. The British "Daily Mail" therefore claimed that the winter of 20 12 showed that? Has the Little Ice Age come? .

At present, there is still controversy about the little ice age of the earth. Whether the earth's environment will get warmer or colder, it has threatened the survival of mankind. Therefore, human beings have to pay attention to the environmental changes of the earth. Only by protecting the environment can we develop in the long run. So what do you think of this matter? Welcome everyone to leave a message in the comments section.