Beijing lacks water for more than 1 billion cubic meters to borrow water from desperately deficient provinces

Source: Internet
Author: User
Keywords Provinces cubic meters
Beijing's famine? How many more places to "rescue" Mense October 20 6 o'clock in the morning, from Shanxi book field, Hebei Kettle Stream River, Yunzhou and other reservoirs transferred to the water slowly into Beijing Miyun Sk. and Guanting Reservoir.  The water supply work was completed at the end of October and the total water transfer amounted to 40 million cubic meters.  This is the second time in Beijing this year from the provinces to transfer water, since 2003, the two provinces have accumulated to Beijing, the central water transmission 450 million cubic meters, but the speed of damming water seems to always catch up with the needs of the population.  Beijing Water Bureau statistics show that last year, the total water resources in Beijing amounted to 2.184 billion cubic meters, consumption reached 3.55 billion cubic meters, up from 2008 growth of 40 million cubic meters.  It is clear that sustained, massive population growth and urban sprawl have led to huge increases in water demand and a widening gap. And the scarcity of the disease has become China's big city development of the first disease.  In March this year, Li Shouxin, director of the NDRC's development planning division, told the media that nearly 400 cities in 655 cities are now short of water, and about 200 are seriously short of water.  According to the reporter of the first financial daily, in the context of China's shortage of water resources, in order to deal with the problem of overexploitation of water resources, inefficient use and pollution, the state plans to implement the strictest water resources management system, establish water resources management control red line, and carry out strict control and management on total water consumption, water efficiency and sewage disposal. "Specifically, by 2015, the national total water consumption within 620 billion cubic meters, of which the amount of groundwater production control within 100 billion cubic meters, million industrial increase in water consumption than the current decline of more than 30%, the main rivers and lakes in the river function area to increase the standard rate of more than 60%."  An expert from the Ministry of Water told the first financial daily.  Water scarcity as the first in the city The contrast data is not hard to find, Beijing's annual shortage of more than 1 billion cubic meters. In recent years, Beijing's "thirst" one of the main ideas is to the surrounding Hebei and Shanxi borrow water.  In order to solve the growing contradiction between water supply and demand, the State Council approved in 2001 the Ministry of Water Resources and the Beijing municipal Government jointly submitted the "early 21st century, the capital of the city of sustainable use planning."  Under the unified and coordinated command of the Ministry of Water Resources, from 2003 to 2008, Beijing from the Yongding River, the upper reaches of the Chaobai, Shanxi, Hebei Reservoir, through the natural channel concentrated to Beijing a total of 400 million cubic meters. Beijing is located in Haihe River Basin, Haihe River basin is one of the most scarce areas of water resources in China, with the rapid economic development of Beijing in recent years, the expansion of urban scale, water resources has become a constraint on Beijing's economic development, one of the most important factors.  Ministry of Water Resources Afore-mentioned expert tells a reporter.  The more serious reality is that, as the South-to-north water diversion to the Yangtze River to Beijing from 2010 postponed to 2014, in the 2008 Beijing Olympic Emergency Water transfer task completed, 2014 years ago, Beijing needs to be the nearest annual water transfer hundreds of millions of cubic meters. Not only in Beijing, because the distribution of water resources in China and the imbalance in time and space, as well as water pollutionWith the increase of pressure, the shortage of water resources in most areas of China still exists. is located in Shanxi, Hebei, Henan three provinces at the junction of the river, natural conditions, the basin per capita water resources volume 400 cubic meters, river village per capita 2~3 points. More people, less water, less land, a serious shortage of water resources.  As a result of the lack of unified planning and management, competition among regions has been developed to reduce river runoff. To protect and occupy the flood land, more water, cross-strait masses since the beginning of the 50 's, scramble to build protective land dams, competing for diversion, contradictions are increasingly prominent.  Between the regions for water and flood land, many times the mass gang fights and other events, resulting in casualties and major economic losses, seriously endangering social stability.  The problem of water shortage in the north of China is different in many areas, and it also highlights the shortage of water resources in China. How poor is China's water resources?  As one of the 13 countries with the lowest water resources per capita, China's freshwater resources per capita is only 2200 cubic meters, only 30% of the world average, especially with the arrival of the peak population, our per capita water resources will be further reduced to 1700 cubic meters, close to the internationally recognized water shortage cordon. "At present, the national water shortage reached 40 billion cubic meters, nearly two-thirds of the city there are different degrees of water scarcity, agricultural average annual due to drought disaster area of about 230 million acres."  Lei, Minister of Water Resources, said at a working conference on the country. At the same time, with the rapid urbanization process in China, the demand for water resources rigidity is increasing.  The relevant data indicate that the resident population of Beijing grew from 13.63 million in 2000 to the current 19.72 million, and the results of water-saving potentials were swallowed up by the continuous increase in water consumption, and the per capita water resources decreased to about 100 cubic meters.  Compared with the scarce water resources, the excessive exploitation of water resources, the low efficiency of water and the worsening of the environmental pollution are the problems that can not be avoided in the process of exploiting and utilizing water resources in China at present. "China's water productivity is 3.60 USD/cu m, less than 4.80 US $/cubic metre of water productivity in middle-income countries, and less than 35.8 US dollars/cubic meters of productivity in high-income countries, mainly due to differences in economic structure and water efficiency."  "China is a country with a shortage of water resources, but water production is rather low," the World Bank said in its 2009 report, "Dealing with China's lack of water." The report points out that the main reason for the low rate of water production in China is the inefficiency of the water resource allocation system.  The survey of Haihe River basin shows that the economic benefits of various kinds of water are very different: the output value of paddy field irrigation is RMB 1/cu m, vegetable field is 12.3 yuan/cubic meter, manufacturing is 21.3 yuan/cubic meter, service industry is 33.7 yuan/cubic meter. In an extremely short of water area, there is such a large benefit gap, indicating that in the process of water resources allocation, the constraint conditions of water resources in the economic and social development, inadequate water rights, unclear responsibility, marketThe basic role played in resource allocation is not enough.  At present, the development and utilization of water resources in the Yellow River, Haihe and Huaihe Valley in China has far exceeded the internationally recognized bottom line.  Moreover, it is even more shocking than the water shortage that some places are still wasting and polluting the waters in uncontrolled and brutal manner.  For more than more than 30 years, water pollution has plagued people, from coastal to inland, from surface water resources to groundwater resources, despite strong state control. "The total annual emissions from industrial and urban domestic sewage in China increased from 23.9 billion cubic meters in 1980 to 73.1 billion cubic meters in 2006." Large quantities of untreated sewage are discharged directly into the water, and rivers and lakes are seriously polluted. 2008, the total amount of waste sewage discharged reached 75.8 billion tons, the water functional area of the standard rate is only 42.9%.  "At the 2009 National Water Resources Working Conference, academician Qian zhengying of Chinese Academy of Engineering is very concerned about the current water pollution problem." The above experts also pointed out that many areas of China's own water resources are not superior, but to develop high water consumption industry, resulting in many areas of water resources over the development, to change this situation, we must clear the basin, the regional water resources available, clear the development stages of water resources development and utilization control indicators,  Efficiency index and total pollutant emission control index. He said, to let you know how many of the money, know how much water available. The economic development model and industrial structure should be decided by the important production factors of water resources.  To carry out planning water resources demonstration as soon as possible, from the planning decision-making level to control the total quantity, we must strictly construct the project water resources demonstration, strict project water intake permission approval. The new variable of industrial layout in different places, it is the severe reality that Beijing water resources is scarce, and for Hebei, it is also full of painful entanglements. In Hebei Province of north China and Haihe River basin, the water resources per capita in the last 10 years are only 193 cubic meters.  According to international standards, per capita less than 1000 cubic meters is a serious water shortage, less than 500 cubic meters is extremely short of water. After more than 20 years of development, Hebei has become an important steel production base in China, Hebei province, steel production has been the first in the country for 9 consecutive years, production more than Japan, Korea.  At the same time, Hebei is also the main planting base of spring wheat in China, more than 10 billion kg per year. But behind the glorious data is the reality of overexploitation of groundwater.  The official bulletin shows that the groundwater in north China reaches 120 billion cubic meters, equivalent to 200 Baiyangdian water.  Ground subsidence in many cities and villages in north China is caused by groundwater exceeding mining, which not only endangers the sustainable use of groundwater resources, but also seriously endangers the sustainable development of economy and society in this area and endangers food security. "In recent years, with the development of industrialization and urbanization in the south, the status of the northern regions is becoming more and more important, but the north is also a region of water scarcity."  "Li Guoxiang, a researcher at the Institute of Agricultural Development of Cass, told reporters. Although there is a shortage of water resources in the northern region, it is difficult to compare and transfer the agricultural industry at present.Li Guoxiang said that in the competition of urbanization and industrialization, agriculture is relatively weak, while in the process of rapid industrialization in the south, China's grain production relies more on the northern region.  The strategic position of agriculture in North China makes it more urgent to adjust the layout of industrial industry in northern area. "At present, China in the layout of heavy chemical industry industry zone, has begun to consider the carrying capacity of resources to industry, such as China in the strategic planning, has begun to consider the local environment under pressure."  "Wang Yunping, deputy director of industrial structure and Policy Research Institute of Industrial Economic Research and Development Commission, told reporters. He said companies may take more account of transport costs and market conditions when choosing a factory location. Overall, the cost of our enterprises to water resources and environmental damage is far lower than other countries, so no matter from the point of view of government or enterprise, the economic development model and industrial structure do not consider the water resources. "In response to this situation, Wang Yunping that the state should be more on the layout and adjustment of the industry to consider." If you can carry out water intake, water, drainage control of the "Three red lines", the water resources as an important factor of production, give full play to the basic role of the allocation of resources, to do a lot of water, to determine the industrial layout and economic structure, to improve the efficiency of enterprises, industrial upgrading will have a great help.  Because this will eliminate a number of small backward enterprises, but also strengthen the links between upstream and downstream enterprises, conducive to the formation of industrial agglomeration effect. It is understood that the implementation of the most stringent water resources management system is expected to be included in the national "Twelve-Five" planning, but to be highly valued in the whole society, into the economic and social development of macro-decision-making and performance assessment, and fully implemented, the need to unite the whole society, the need for national attention and determination
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