Two sides of the weather
We have heard of the melting of the Antarctic ice sheet and witnessed the climate scenes in the Spring and Autumn Period, the Warring States Period and the prosperous Tang Dynasty. The mist in Yunmeng Valley, the haze in Lingnan, the litchi in Sichuan (because litchi has been planted in southern Sichuan under the existing climatic conditions, it was corrected to "litchi in northern Sichuan"), the misty waves in the western regions, and the prosperous time in Haidong between Baishan and Heishui will be seen again in our generation's lifetime.
Of course, everything has two sides. Outside the arid areas that have regained their vitality, the glaciers in the North and South poles have melted in large quantities, and coastal cities will suffer.
Even if the future global climate is really such a development trend, the whole process of climate change should be within a certain time span.
This is happening slowly. I believe that by that time, the people of the whole country will be able to work together with Qi Xin and Qi Xin to face the disaster and tide over the difficulties together.
Close. It is almost impossible for mankind to unite on the issue of global warming. Why do you see it? Conflicts of interest, different asses.
Look at the world. For Vienna and Canada, global warming is a good thing, which can directly reduce the livable territory of the two countries.
Raman As for the Pacific island countries and tropical and subtropical coastal plains, what does your flood have to do with me?
Look back at China.
If the global climate returns to the Western Zhou Dynasty or the prosperous Tang Dynasty, bamboo grows in Chang 'an and litchi grows in southern Sichuan.
The rich branches and aquatic plants in the western regions are likely to make northerners happy. However, southerners are not so lucky.
In that climate, Singapore, which belongs to the tropical rain forest climate, will become hotter and rainy all year round, with the temperature above 30℃
I can't get rid of it all the year round. Indoor life is forced by air conditioning, and outdoor life has become a hell on earth under the rule of super tropical rain forest. The Pearl River Delta has changed from a subtropical monsoon climate to a tropical monsoon climate. Like Sanya in Hainan, the only advantage is that winter becomes autumn.
God, it's not cold at all, but it's hotter in summer.
Or global warming is more serious, and the Pearl River Delta is upgraded to a tropical rain forest. Boy, the electricity bill for indoor refrigeration has risen sharply.
Rising, outdoor activities have become very unsuitable for human beings, and it is easy to get heatstroke. All kinds of super cockroaches, big bugs and the like are flying everywhere.
Running around, it's really too beautiful to look at.
The Yangtze River basin has become a tropical monsoon climate, or an enhanced subtropical monsoon climate, but now it is just like the Pearl River Delta, or
Affordable. Magic Capital is located in the middle of China's coastline, at the mouth of the Yangtze River golden waterway, and it can still maintain the logistics hub of river-sea combined transport.
Brother Xin's position is that the water transport logistics in the whole Yangtze River basin is still prosperous and the future can be expected.
North China in the warm temperate zone will become a subtropical monsoon climate like misty rain in the south of the Yangtze River, and there will be no shortage of water again. The Yellow River basin is large and small.
Our rivers will also become rich and navigable, a brand-new golden waterway will be formed, and the northern inland can also go to sea by waterway, which is bound to be a promising economic growth point and will make the northerners who have been suppressed for a long time proud.
The northeast of the middle temperate zone has become a warm temperate zone like the present North China Plain, and the land of bitter cold has since become a historical term, the Tang Dynasty.
Haidong Guo Sheng in the northeast corner will reappear. ?
If global warming can make the Arctic waterway unimpeded for at least nine months every year, then it must be mentioned that it should be returned to the Sea of Japan in Outer Manchuria.
With Vladivostok and zarubino being put on the agenda, the Northeast with the shortest voyage at the same time as Europe and America will inevitably become China.
A new pole of economic development.
Thirty years in Hedong, thirty years in Hexi. While global warming causes the livable zone of human beings to move northward, I wonder how many meters the sea level will rise?
China's existing coastal plain, and how to deal with, in order to maximize the resolution of this disaster?
Anyway, God bless China! Secondly, this climate has been a common phenomenon in our region for thousands of years.
So this short-term trend is right, but it is very likely in the long run. On the whole, the western region is likely to benefit from long-term warming and precipitation in the future.
As for whether climate change is caused by human activities, there is still a great debate in the scientific community. The basic idea is shadow.
There is definitely noise, but it is hard to say how much it can affect. The influence may be one thousandth of the sun and other factors, as well as human beings.
It is not uncommon to overestimate one's own strength.
If we study it carefully, the carbon emission, which has the greatest impact on climate change, may have the greatest impact on the ruminant behavior of herbivores-humans.
There seems to be a strange attempt on how to change the climate.
The impact of climate change on us.
Climate change is climate change, and human feelings will definitely not be considered. Humans have been adapting to climate change for a long time.
in order
It is a historical norm to settle in poor conditions, and the history of coastal settlement is not long in human society. Northwest China has always been a civilized and prosperous region in the ancient history of China, and the western regions were an important way of civilization exchange during the Han and Tang Dynasties. Xinjiang has 65438+600,000 land. Even if part of the ecology is restored, the arable land area may be more than 100 million mu.
In recent years, the Ministry of Land and Resources has adjusted the area of cultivated land in China, from10.80 billion mu, which was generally considered in the 1990s, to about 2.2 billion mu now.
This may be because of the new cultivated land in northwest China.
At present, the newly-increased cultivated land in northwest China mainly depends on the snow mountain water diversion irrigation project. If the precipitation increases further in the future, the cultivated land area will increase.
Optimistic estimates may increase by hundreds of millions of acres. This will greatly enhance the carrying capacity of China's land population.
A country with 2.5-3 billion mu of arable land is almost equivalent to the United States in the world in terms of agricultural conditions. Coupled with the same period of rain and heat in China, the terrain is favorable.
In order to keep the natural advantages such as precipitation, it may not be an extravagant hope to compete with the American imperialists in agriculture.
For the domestic urban layout, the newly-increased cultivated land area and population will not increase or even decrease, which means that more relaxed regulations can be adopted.
Draw up a plan Build a modern farm in the northwest, supplemented by abundant solar energy resources, and produce photovoltaic equipment on the spot to form energy resources.
Before long, the northwest will form a new regional civilization with beautiful natural conditions, abundant space, good infrastructure and open culture.
The population in the eastern region has declined, and the urban layout is no longer crowded. Small urban agglomerations are formed around developed cities.
In the case of further population reduction and migration, the original underdeveloped areas can fully develop surplus resources and concentrate on building elite urban areas, so that social development will be more balanced. Small cities in the future should be dominated by large villa bungalows in the suburbs. The low density of community in big cities has become the mainstream. Garden city, central garden, etc. Appear in larger cities. Generally speaking, it is possible to realize big dreams. The only drawback is that the climate is heating up too slowly. It will take at least 50- 100 years to realize the above changes.