Changes in the Earth's climate touch the hearts of many scientists at all times. In the past, people in agricultural societies were very concerned about the weather, because the weather would affect the growth of crops. Since entering industrialization, agriculture's dependence on weather has gradually weakened with the help of science and technology, but the emergence of extreme weather in recent years has made agricultural experts, economists and even scientists crazy.
In contrast, earthquakes and volcanoes, tornadoes, as well as tsunamis, forest fires and other relatively strong manifestations, are natural phenomena that human beings cannot stop. Ordinary rain and snow weather can quickly grasp the real-time dynamics of weather changes with just the weather forecast. In the past, weather forecasts could only be forecast for 24 hours, but now they can be analyzed by high-definition meteorological satellite cloud maps a week in advance. This cannot but be said to be the progress of science and technology and the gospel of mankind.
The recent eruption of the Tonga volcano has made netizens pay attention to natural disasters and the global environment. It should be known that in the past, such natural phenomena also occurred from time to time, but in recent years, the frequency of extreme natural disasters has worried the scientific community. The global environment is changing at an unprecedented rate, and the extreme weather brought about by it has also added a lot of troubles to people's lives.
In particular, last year, many places suffered flood disasters that have not been encountered in a century, and Europe, America, Asia, Southeast Asia, etc. have suffered disasters of different degrees. Many scientists predict that the weather may be worse this year, and it is precisely because of this worry and anxiety that many people have begun to pay attention to the ecology of the earth.
Just a few days after the eruption of Tonga, many authoritative scientific journals have made predictions that many places may also encounter a "summerless year" this year. Under the attention of such netizens, the rain and snow weather in many parts of the mainland in the next few days has been detected by the meteorological department in recent days.
Although the large-scale rain and snow this time is not directly related to the Tonga volcano, it has occurred so closely from the time node that this superposition effect is very obvious. It is reported that snowfall in many places will exceed 5 mm, and the coverage has also been extended to the south, where snow is not often seen. This is indeed a surprise for many southern netizens.
But for northerners, it is really not like, you know that after so many years, the rain and snow in the north have been very rare. In particular, the conclusion of the scientific community on global warming has always been rooted in the hearts of netizens. Therefore, after experiencing the "warm winter" of many years of contradictions, northerners are somewhat uncomfortable with the cold brought by ice and heavy snow.
In addition, many people are now accustomed to air conditioning in the house, and the sun outside the house is bright, which is both surprising and afraid of the sudden arrival of ice and snow weather. The surprise is because many places have finally ushered in a long-lost heavy snow, afraid that the weather is too cold, and I don't want to go to work in the morning to warm and dry the bed.
In any case, for this large-scale snowfall in the north, it is also a good thing, for the agricultural snow cover three layers are pillowed with steamed buns in the coming year, Ruixue Mega Year is everyone's happiness common expectation, the New Year is about to buy New Year goods on the snowy streets, visit relatives and friends, around the stove to pull home is the atmosphere that should be in the countryside during the Spring Festival.
For the winter in the north, there is snow and there is cold, which makes this winter more like "winter", isn't it? #Rural ##Farmer ##降雪 #