As the earth’s temperature rises year by year, is Northeast becoming more and more suitable for human habitation?
The earth is becoming increasingly unsuitable for human habitation, especially in 2020, with one wave of ups and downs and another. Drought in the north, floods in the south, the strongest cold wave in sixty years, global warming, rising sea levels, etc., all indicate that the earth is uninhabitable. The source of everything is that after the earth has been over-exploited by humans, global warming has caused Bad consequences.
I would like to correct everyone’s misunderstanding here, that is, don’t blindly think that Northeast China is located at a larger northern latitude and has a relatively cold climate throughout the year. After global warming, Northeast China’s climate is relatively cold. The temperature will be just right. There seems to be nothing wrong with this view, but it is actually a wrong view. Global warming, how is the climate in Northeast China?
In the context of global warming, the climate in Northeast China is also undergoing major changes. This change is not a more pleasant climate as everyone says. However, the Northeast is also very prone to extreme weather. Especially this year, with the emergence of extremely cold weather due to global warming, the Northeast has experienced a large-scale cooling, with the lowest reaching more than 40 degrees below zero.
Global climate warming and the occurrence of extreme weather in the Northeast indicate that whether these places in the Northeast are really suitable for human habitation has raised a big question mark. "High temperatures in summer and colder winters" are all caused by global warming. The temperature difference between winter and summer reaches nearly 80 degrees Celsius, which is undoubtedly the biggest test for us humans.
For people who now live in the Northeast, they have long been accustomed to such climatic conditions. Their homes are basically equipped with heating and air conditioning. Most winters are freezing and snowy, so there is no need to go out unless there is any special need. This makes people who are accustomed to living in the south very uncomfortable with the living habits and temperatures in the Northeast. Is the Northeast a livable area?
In the case of global warming, the most obvious experience is in the Northeast, where extreme high temperatures and extremely cold weather are vividly reflected. Especially this winter, the extremely cold weather in the Northeast has made people in the Northeast feel that the Northeast has returned. The main reason is that due to climate warming, so much snow has not fallen in the Northeast for a long time.
In recent years, the temperature in Northeast China has been getting higher year by year. As a result, Northeastern people who are accustomed to the cold climate increasingly feel that the climate has changed and is no longer cold. For them, this is The environment is no longer the livable environment it once was.
Looking at the Northeast from another scientific perspective, the Northeast has a temperate monsoon climate with four distinct seasons, hot and rainy in summer and cold and dry in winter. It's a very livable environment. In the Northeast, the differences between the four seasons are very obvious all year round, and you can enjoy the charming scenery. In many cities in the South, you can no longer feel the feeling of spring and autumn.
Through scientific analysis, although the Northeast is very livable, there are still times when there is pollution. For example, in winter, when PM2.5 and PM10 exceed the standard, there is still a lot of it. Such an environment is very unsuitable for human habitation.
From an economic point of view, it is already very good for the Northeast to maintain its current population. The main reason is that the Northeast has very rich land products, such as the Daqing Oilfield and black soil. The most important agricultural products are Northeast Most of the land is used for farming. If there is a large-scale migration to the Northeast, the country's food supply will be greatly reduced, and it will be difficult to maintain people's food supply.
Generally speaking, the livability of the Northeast is only suitable for people who have lived in the Northeast for a long time. Most of us southerners are not necessarily accustomed to such living habits and climate conditions. The impact of global warming and melting glaciers
The topic of global warming has been raised in the 1990s, but it has not been taken seriously and cared for by various countries. Carbon dioxide emissions are increasing year by year. Global average temperatures also continue to rise. The most obvious experience is in the Arctic and Antarctic, where large-scale glaciers are melting.
Many people do not understand the serious impact of melting glaciers. The first impact is the rise of sea levels. Although the rise will not be much, it will still affect coastal cities in some countries. The second is the destruction of the ecosystem of animals and plants in the Arctic and Antarctic. The living environment is in danger and faces the risk of extinction.
When the food chain is broken, some species will lose their natural enemies, reproduce on a large scale, and cause population flooding. At the same time, when species become extinct, there is also the risk of the disappearance of advanced life species. Plants and animals need to recombine into a new ecosystem, but this process is very slow.
The melting of the Arctic and Antarctic glaciers will pose the biggest test to mankind: ancient viruses that have been frozen for many years. The awakening of ancient viruses buried deep in the ground will be a big test for humankind's current scientific research.
Through the above case analysis: The melting of the Arctic and Antarctic glaciers caused by global climate warming is a big test for us humans. Affected by the global impact of this year's new coronavirus, many countries around the world have no ability to resist such risks, and have also made ridiculous remarks such as self-immunity, causing many countries to lose control.
The most suitable living environment for global warming
From another perspective, there is no suitable living environment for everyone, only suitable for individuals. For those living in the Northeast, they are accustomed to the temperate zone of the Northeast. The monsoon climate environment has already reached the monsoon climate environment for those living in Sichuan. For the people living in Tibet, they are accustomed to the plateau climate, so the livability varies from person to person.
China is located in five major climates, namely plateau climate, temperate continental climate, temperate monsoon climate, subtropical monsoon climate and tropical monsoon climate. Among them, the most suitable climate in China is the subtropical monsoon climate.
Guizhou, Yunnan, Sichuan and other places are located in subtropical monsoon climate. Kunming, Yunnan has the reputation of being like spring all year round. There is no scorching heat in summer and no severe cold in winter. The climate is mild, and the temperature difference between morning and evening is very small. At the same time, It has become the city with the smallest annual temperature difference in the country. This kind of city is the most comfortable city that most people long for.
Another city that is also very livable is Guiyang, Guizhou. The average summer temperature is 23.2°C, the highest temperature averages between 25-28°C, the lowest temperature averages between 17-20°C, and the highest temperature is above There are few days with 30 degrees Celsius, and the intensity of ultraviolet rays is weak. Even if the temperature reaches 30 degrees Celsius, it is very cool in the morning and evening. It is far away from industry and has light urban pollution.
I am a defender of the beautiful ecological environment, and I am very happy to answer your questions.
According to historical meteorological data, the global average temperature has indeed been gradually increasing over the past 100 years from the end of the 19th century to the present, and the rate of warming has been gradually accelerating. The annual global average temperature has increased by about 1 degree. At the same time, the melting of glaciers at the Earth's poles is intensifying, with glacier lines shrinking by an average of 1 meter per year and sea levels rising by an average of 3 millimeters per year, further confirming that global warming has become an established fact.
If factors such as economy and location are excluded, and purely from the perspective of climate and natural environment, with the impact of global warming, the Northeast region will indeed become more and more livable.
In terms of temperature, according to changes in the past 50 years, the temperature in the Northeast region has generally increased by about 2 degrees. The temperature in the north is greater than in the south, and the temperature in winter is greater than in summer. The temperature in the Northeast is very cool and comfortable in summer, especially in Heilongjiang, central and eastern Jilin, and eastern and northeastern Liaoning. The average temperature usually does not exceed 26 degrees Celsius. When high-temperature barbecue mode occurs in the central and southern regions, except for about 10 days a year, In addition to the high temperature (reaching 30 degrees), temperatures of 20 to 26 degrees are very common, which is also the most comfortable temperature for the human body. Many southerners come to the Northeast to escape the heat in summer.
Except for the northern region where the temperature is still very low in winter, other regions are not as cold as before. The number of days reaching the warming index standard increases by an average of 1.5 days every 10 years. In addition, the Northeast has a long heating period. , in a house surrounded by heating or sitting on a fire bed in the countryside, you will have a warm feeling that cannot be experienced in the south.
In terms of rainfall, since the Northeastern region has a temperate continental climate, the rainfall is larger in summer and less in winter. As the temperature warms, the biosphere, which was originally greatly affected by low temperature, becomes active, the biomass also increases, and the regional vegetation coverage also shows an upward trend. The overall ecosystem develops towards a virtuous cycle. Therefore, for the replenishment of water vapor and Balance plays an important role. In recent years, the drought and lack of rainfall in winter in Northeast China have been gradually decreasing; although the rainfall in summer is heavy and concentrated, large-scale floods rarely occur, and it is not easily affected by typhoons (even if typhoons do come, they are already in the tropical zone and have already subsided. cyclone), precipitation is moderate and stable.
In addition, most of the Northeastern region is not located at the junction of the earth's plates. Disasters such as earthquakes, volcanoes, and tsunamis rarely occur. The geology and natural environment here make the lives of residents free of risks. Gone a lot of unnecessary trouble and trouble.
To determine whether a region is livable or not, the measurement criteria may vary from person to person, and of course it will also include comprehensive indicators from various aspects. The above is my analysis only from the perspective of changes in climate conditions. If you are interested, please follow the comments, thank you!
There is no need to ask this question. It will definitely become more and more livable, surpassing most of the southern regions and northern China in 2030. The actual evidence is as follows:
1. United Nations Climate Report, 2030 The livable area in Siberia, Russia, has doubled in 2017. Russia is the first country to benefit from global warming, followed by Canada. The United States and parts of China have benefited. The United States has mainly benefited from Alaska, and China has benefited mainly from areas north of Hebei. Russia, the United States, and Arctic stakeholders have not implemented the Paris Climate Agreement as evidenced by this. The United States has directly withdrawn from the treaty because warming is beneficial to these countries.
The core of this paragraph: The United States is mercenary and self-interested. The United States withdraws from the Paris Treaty and supports global warming!
2. According to the Swedish government climate report, the ten most unlivable cities in 2030 are basically coastal. For example, the number one most livable city today is Singapore. The background of the United States’ plan to purchase Denmark’s Greenland is: Greenland is melting an average of 110 tons of glaciers every day, and it will melt as soon as 2030. Today, the melting of polar glaciers has become unstoppable.
The core of this section: The melting of glaciers is unstoppable, the rainfall moves northward, and heavy rains and typhoons become more violent. The north becomes a humid area, and gradually the humid area is tropical rainforest in the south.
3. The temperature rise is breaking records every year. Let’s not talk about the record-breaking temperature rises in various parts of China. Let’s take a look at the high temperature records in Europe and Australia. All the high temperature records have been broken. The evidence can be obtained directly with real money. Western Europe is one of the few in the world. The region with the lowest air-conditioning installation rate is Western Europe. Since the new century, the rate of installing air-conditioning in summer has increased by more than 10% annually. Europeans do not like air-conditioning, so they have to do things against their will, because the high temperature in summer has begun to install air-conditioning.
The core of this paragraph: global high temperature records, Europeans are crazy about air conditioning in summer.
4. Amazon forest fires, Russian forest fires, American forest fires, forest fires in Northeast China, Yunnan and Sichuan, African grassland fires, global warming is unstoppable!
5. According to data from the China Meteorological Administration and the China Meteorological Network, Northeast China and other places still have the fewest high-temperature weather exceeding 30 degrees Celsius in summer in China. These meteorological monitoring are not only available in local weather forecasts, but also from the China Meteorological Network. , all kinds of weather APPs can be checked, and the summer is still cool in Northeast and other regions.
6. The most critical thing is here
Authoritative data from the Japanese Ministry of Health and Welfare (equivalent to the Chinese Ministry of Health) for the summer of 2019, July 29-August 5, 2019, Japan Week 54 people died from heat, more than 30 of whom were elderly people over 60 years old. Who will be older when China enters 2026? The elderly are more afraid of heat. In 2018, low temperature killed 5 people in Japan throughout the winter. Heat is much scarier than cold. Authoritative data released by the CCRC Sun City in the United States shows that the number of elderly people dying from high temperatures in summer is 30% higher than that caused by low temperatures in winter. The areas with the most heat-related deaths in Japan are within 35 degrees north latitude.
In France, more than 200 people died from high temperatures in 2005, while in Western Europe in 2005, only more than 50 people died from low temperatures in winter. The same is true in China.
Global warming makes heat waves more terrifying and will cause more deaths. It has become an established fact that several provinces such as the cool Northeast are livable.