"Blasting a big hole in the Himalayas" has changed the climate in northwest my country again! This can be said to be an "old topic" and a conventional topic. After all, the climate in the northwest has been changing.
However, in fact, it has told us a problem, there is no need to explode, the climate in the northwest region is already developing in this direction.
Of course, based on the changes in the climate of the Yangtze River in 2022, if the northwest can become China's second "land of fish and rice", this is not a good thing, after all, crops are the foundation of human survival.
However, it is impossible to possess all good things, and this matter is not as simple as everyone thinks. Why do you say that? Let’s take a look below.
Is it feasible to explode the Himalayas?
When it comes to the Himalayas, they are actually explained together with " Qinghai-Tibet Plateau ". The Himalayas are the tallest and most majestic mountain range in the world, and they stand on the southern edge of the Qinghai-Tibet Plateau.
So, the explosion of the Himalayas is actually a change to the Qinghai-Tibet Plateau. However, judging from the formation conditions of the Himalayas, this is actually nothing more than the difficulty of "suming the sky level".
The emergence of the Himalayas was mainly formed by the collision between the Indian and Australian plates and the Eurasian plates. Moreover, Himalayas is still rising in the continuous plate activities.
is mainly influenced by the Indian plate, which has not stopped moving yet - the Indian plate is still moving northward at a rate greater than 5 cm a year. Therefore, the Himalayas will become higher in the future. That's very good.
If you want to explode the Himalayas, this possibility is indeed difficult. Even if you blow up a hole, there will be a "rebound" in the future due to the rise of the Himalayas.
So, in theory, it can be directly "excluded" the Himalayas, which is not suitable for this approach. However, it is undeniable here that after the Himalayas exploded, it can indeed change the climate in the northwest region of our country.
However, this climate change is not limited to the northwest region of my country, including other regions of my country, and even for the global climate impact, this is a major change.
So, don’t think so simply. Changing the Himalayas is actually changing the global climate.
Can the Himalayas explode and turn the northwest into China's second "land of fish and rice"?
You can’t say that this is not only a question that everyone discusses, but also a topic that many scientists and scientific research scholars in our country have studied, including Mou Zhong, Feng Xiaogang , Ye Duzheng , Qian Xuesen , Qian Weichang , etc., all of whom have done relevant research. After
, Academician Zeng Qingcun, Researcher Zhao Sixiong in my country, etc., also conducted correlation simulation and test again. Can the Himalayas explode and turn the northwest into China's second "land of fish and rice"? There are two explanations for what is announced, let’s take a look.
, in different areas of the Qinghai-Tibet Plateau - a large hole with a width of about 300 kilometers, a length of 4,000 kilometers, and a depth of directly reaching the sea level. This is equivalent to 1,000 times the width of Suez Canal , more than 20 times the length, and about 300 times the depth, and the project volume is at least 1 million times.
This simulation hole is located in three areas, including the eastern, central and western plateau. The results are told through five simulated examples of heavy rain. Climate change like
does occur, and it is true that water vapor is transported more. On the southern side of the channel, the water vapor transport from south to north is increased, and the precipitation increases.
However, when the south side of rainfall increases, the dry air to the south of the vegetation on the north side is also increasing, so the water vapor will decrease. There has not been an increase in water vapor throughout the Northwest region.
However, there is another terrible thing, that is, after the explosion, it will cause the water vapor in our country to be reduced, and as a result, the precipitation in the southeastern region of my country will decrease, which will cause further reduction in rainfall in the south.
So, this is completely impossible. Such changes are mainly because - the main airflow activities of the Qinghai-Tibet Plateau have not fundamentally changed.
Second, That is to directly only open a large hole in the central area of the plateau. The result is the same, that is, there is an increase in precipitation on the south side of the inside of the hole and a decrease in precipitation on the north side.
Therefore, whether it is opened in three directions or only in the central area, the northwest cannot become the second "land of fish and rice".
And, if it can realize the second "land of fish and rice", how much is the project? It was completely "the whole country's efforts" to change, which is completely unrealistic.
Moreover, in the development of the project, geological conditions must also be considered, such as: plate movement, earthquake and other problems faced, which is also very difficult. Therefore, it is impossible to become the second "land of fish and rice" if it explodes the Himalayas.
However, it is not feasible to explode the Himalayas, but for the northwest region of my country as a whole, it seems to be developing in this direction. Why do you say so?
Research: nuclear bomb cannot be used, the northwest has become warmer and wet
is right! There is no need to doubt that the climate change in the northwest region of our country has been proven many times through investigations that the rain has become more and the northwest has become wet.
Climate research on the northwest shows that under the background of global warming , the northwest region of my country is also one of the warming areas, and the upward trend of temperature is very obvious. For example:
From 1961 to 2018, the annual average temperature increase rate in the northwest region was 0.30℃/10 years, while the national temperature was 0.23℃/10 years, and the global temperature was 0.12℃/10 years.
At the same time, rainfall is also showing an increase overall trend. The annual precipitation increase rate in Xinjiang is 9.6 mm/10 years, and 5.4 mm/10 years in central and western Gansu.
So, judging from this data, the northwest has more rain, warming and becoming wet, and it seems that there is no need for a nuclear bomb to explode.
And the reason behind this is caused by global warming. At the same time, many people should have seen the news that as global warming continues to strengthen, my country's rainfall belt is also moving northward.
From this trend, it seems that there is really no need to explode. In the future, the northwest of my country will become a "land of fish and rice". Is that really the case?
In fact, this is really impossible to determine. Although the rainfall areas in northwest my country are increasing, compared with the overall arid climate in northwest my country, the increase in precipitation has not fundamentally changed its arid and semi-arid climate characteristics.
Therefore, unless global warming and the rainfall belt is really carried north to the desert area, then the northwest of my country may become a "land of fish and rice".
However, it is obvious that this possibility is extremely small. If the rainfall belt completely moves northward, what should we do in southern my country?
plus the continued global warming, human beings are also hindering the development of global warming. Therefore, if the northwest one day becomes the "second hometown of fish and rice", then the climate of the entire earth may undergo a major change.
Of course, if it can become a "land of fish and rice" without any impact on the climate issues in other regions of my country, it will definitely be a good thing for my country.
