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pollution intensity.
High Xiufeng, 46-year-old Liaoning Province Huludao zinc plant workers died of liver cancer on February 2 this year. His wife, Lesley said, "for the contamination of the zinc plant, we have become accustomed to,hollister, Japan, nuclear radiation, we do not be afraid of radiation here, but more powerful than Japan."
Heavy metal elements in the detection of 3984, a total exceeded 305, with an excessive rate of 7.66%. Excessive staple crops,moncler femme, Cd, Cr and other elements in the more significant, especially Shenfu irrigation area of Liu trenches irrigated and Xinchengzi,air jordan, irrigation district, year-round use of urban wastewater irrigation farmland, land contamination and food exceeded the more prominent issues.
Land pollution on human health hazards, Wong Hei wide recommendations as soon as possible to build queries, sub-region to establish to arsenic disease, endemic fluorosis databases, electronic files, including water arsenic, fluorine content, exposure time and severity. But also to strengthen the focus on the section of land and water environmental monitoring. In addition, to strengthen the reform of water diversion efforts.
In some small-scale farms, often in the feed of pigs, chickens and other farm animals to add arsenic preparations, because the heavy metals can kill the parasites of pigs to promote livestock growth. Livestock manure and organic fertilizers for farmers willing to buy. Arsenic fertilizer piled into the field of heavy metals in fertilizers will quietly sneak into the underground, and with the cultivation passed to the crops. People eat pigs fed these heavy metals in contaminated feed eaten by the heavy metal contamination in soil, planting vegetables and food, some people are even drinking the groundwater contaminated by heavy metals, human, and it was the second time pollution or even three degrees of pollution.
More Jingxian "cancer villages"
Hunan Provincial Department of Environmental Protection public notification in June 2010 showed that since September 2009, two environmental protection department of Hunan Province and Hengyang City on the the Leiyang has issued eight times a rectification order requiring Leiyang belongs away franca home there is a serious heavy metal pollution problems enterprises closed out, but eight rectification have not been effectively implemented.
Liaoning Province Jiu San Society research report shows that soil contaminated areas are mainly distributed in Liaoning around the heavy industrial city of Shenyang, Jinzhou, Huludao city,chaussure de foot pas cher, and Chaihe lead ore and metal mines around the city of heavy industry and metal mine, the rivers for the discharge of sewage link to form into a piece of soil contaminated areas. Among them, the larger formation by industrial production, smelting industry, Shenyang and Jinzhou - Huludao area of the contaminated area over 1000 square kilometers, mainly cadmium, mercury, lead, zinc and other heavy metals pollution, pollution intensity.
Huludao City, Liaoning Province of heavy metal's most polluted one. Huludao Zinc Plant located in the Downtown area is the heavy metal pollution of the city hardest hit. " Where there are a few kilometers away from the zinc plant, blowing an unpleasant pungent odor.
According to reports, compared with the regional geochemical survey information obtained by the 1980s, and now Tan Area soil heavy metal pollution in the area increased by 7 percentage points. And if the survey data of the Chinese Academy of Sciences subtropical Hunan heavy metals contaminated soil area reached 715,000 hectares.
The reason of the analysis of land pollution, toxic and hazardous heavy metal elements is mainly due to sewage irrigation, atmospheric deposition and fertilizer, and other factors into. Three way contrast, the fertilizer into the soil of heavy metals is the least, regional differences, atmospheric dry and wet deposition and irrigation water factors into the amount of heavy metals is quite different. Especially in the periphery of the industrial city and smelting enterprises, and by the atmospheric wet and dry deposition and irrigation water factors into the heavy metals in soil can reach the fertilizer into the amount of tens to hundreds of times.
Land contamination with "difficult for Disease Control and Prevention
Basic research director of the Hunan Provincial Planning Institute, Zhang Jianxin, soil heavy metal pollution, from the historical trend, showing a trend of increase.
Loop area of Inner Mongolia, due to land contamination of groundwater quality is poor, resulting in more serious cases of arsenic poisoning and endemic fluorosis.
"We are all accustomed to the pollution."
Soil heavy metal pollution exacerbate </p>
Exacerbate the causes of soil heavy metal pollution in China in recent years,doudoune moncler, both the natural environment and other objective factors, fueled more by human factors.
Loop area nearly 30 million people affected by arsenic poisoning threat over 2000 people, sick people. Yeung Ka lump of Bayannaoer League Wuyuan County village is a focus area of the arsenic poisoning patients in the village, and the deaths, mainly cancer-based, mostly in the prime time due to the torture of the disease died.
<p>These food enough a year to feed 40 million people, the same, if the grain into the market, the consequences will be unimaginable. Contaminated land with an occupational disease, severe disease showed a high incidence of and expand the momentum and facing an extremely difficult task of prevention and control.
Hunan Food and Drug Administration, said Jiang autumn peach, protection of soil quality requires a lot of investment and technology research, such as the government has increased investment in the vast water improvement project and the relocation project, only the backing of national will, guided by science, be possible to completely change the land contaminated areas of heavy metal poisoning.
Local government is one-sided pursuit of GDP disaster
Land pollution, especially heavy metal pollution, significant risks to people's lives being challenged, that is life safety, occupational diseases of high incidence, mortality increased substantially,moncler homme, the age of death is generally advanced to the 45-year-old.
Bayannur League Wuyuan County Yeung Ka-lump villagers Yangsan Min said, although there are a lot of people talk, people eaten by pigs fed a diet of heavy metal pollution, but also eaten by the heavy metal contaminated soil, planting out of vegetables and food, and some people even drinking the contaminated groundwater by heavy metals, and will certainly be sick.
The biggest impact is that more of cancer of the crowd, young people die much, single-parent families,louboutin, the community last year killed 14 people, six of whom died of cancer; January to May this year, five people died, died of cancer in which 2 people. The smallest of those who died age 40 fifteen or sixteen.
Potential hazards of heavy metal contamination "upgrade"
Among them, the vegetables exceeded the area is mainly concentrated in the periphery of the heavy industrial city of Shenyang, Jinzhou, Shenyang Xihe vegetable base land and groundwater pollution, poor agro-ecological environment, low quality of the vegetables.
Liaohe River Basin, Liaoning Province Agricultural Geological Survey data also show that the impact of heavy metals pollution on the safety of agricultural products can not be ignored.
Since 2003, the zinc plant has promised compensation to the community residents, but the community never received this money, local people's congress deputies have repeatedly called Lesley Director of the Office of the Longgang horse battle landlord street fairs community where Huo Chunhua the relocation of the residents as a whole, but the government powerless to do anything, we have become numb.
Basic research director of the Hunan Provincial Planning Institute, said Zhang Jianxin, they surveyed the health records of 70,000 people 25 years and found that the uptrend from 1965 to 2005, bone cancer, bone pain and the number of patients. Local people in the hardest hit of the heavy metal pollution in Zhuzhou, blood, urine cadmium content is 2-5 times the normal.
What is more worrying is that the heavy metal pollution has begun to move by air, water pollution, soil pollution.
In the eastern coastal economically developed areas, the heavy metal pollution from the factory. The 30-some environmental organizations jointly issued "2010IT brand supply chain heavy metal pollution research," said the IT heavy metal pollution topped. A former State Environmental Protection Administration (SEPA), soil survey, nearly 40 percent of Guangdong Pearl River Delta farmland vegetable soils contaminated by heavy metals, of which 10% are seriously overweight.
Rice pool Village has a population of over 5000 mu of land, subject to the land of the zinc plant 4,500 acres of land. The most polluted land, corn that does not bear the rod, to reduce or even crops, the majority of cancer or bronchial diseases. Last year, the zinc plant allocated 91,000 yuan as financial compensation, and this year decided to allocate 10.5 million as compensation expenses, the actual assigned every man is not much money.
Inner Mongolia Autonomous Region, Geological Survey senior engineer Wang Xi wide with concern that, despite the relevant state departments attach great importance to the investigation of land contamination, the findings hard to attract the attention of the local government, but the big problem is not "obvious".
The Hohhot Helingeer County Dongjiakou, camp to the the the Tuoketuo County Yongshengyu Heung fluorosis of key areas, and the groundwater fluoride content in the Loop area. Area of several key villagers have different levels of symptoms of fluorosis.
Who will care for heavy metal pollution of the sick people
Shaohong Chen, Director of the Longgang District, North Port Office, the Office of the population of 1.4 million people, including 10,000 farmers, a total of 2.1 million mu, the jurisdiction of the six administrative villages, four villages and zinc plant straight-line distance of 2-3 km to winter weather is always gray.
In addition, some local governments the wrong concept of development "and" performance concept still hamper the heavy metal pollution prevention and control.
For example, the survey found, fluorine-containing diamine fertilizer higher in the Loop area high fluoride content in the real case, the use of high fluoride diamine fertilizer with increasing soil and fluoride content in grain hazards. Therefore, staff has repeatedly recommended that the relevant departments to produce low fluorine fertilizer, and guide the farmers to use, but almost no adoption of this proposal.
Jinzhou,air jordan, Liaoning Province Huludao area, the land is mainly affected by the zinc plant pollution, and pollution elements cadmium, lead and zinc. These elements attack the kidney organs and bones, causing osteoporosis. In Japan, called "pain disease" is a relatively common occupational diseases.
Ministry of Land and Resources has said publicly that the annual 12 million tons of grain have been heavy metal pollution, and direct economic losses of more than 20 billion yuan.
In recent years, excessive blood lead and urinary cadmium exceeded reported that heavy metal pollution, industrial transfer to the agricultural, urban to rural transfer surface to the underground transfer upstream to the downstream transfer from water and soil pollution to food chain transfer, by the gradual accumulation of the pollution is entering the sudden chain of regional outbreak of the stage.
Yang Sanmin have some concerns, but do not know that the pollution in the end how much harm, because the naked eye can not see it immediately cause problems. He did not want to tell the world that their situation in the village to worry about cause fear of outsiders this village.
Huludao region face the same pressure,air jordan 6, as well as Hunan, long lines, the Lake region.
Environmental experts believe that, compared with the financial and technical challenges facing the key to prevention and treatment of heavy metal contaminated soil is to curb the local government one-sided pursuit of GDP growth impulse. "12th Five-Year" period, China will, in times of rapid industrialization and urbanization, some local governments if they can not completely reverse the one-sided pursuit of GDP growth impulse, to prevent heavy metal pollution transfer to intensify will face a very grim situation.
At the same time, due to the lack of appropriate treatment mechanisms to deal with improper at any time may lead to public health events or group events, can not be vigilant.
Most people can not stand the smoke of zinc plant emissions of sulfuric acid. "Huo Chunhua said zinc plant emissions of sulfuric acid smoke is much less compared with the peak, but a smoke when the community was filled with bursts of" Blue smoke "or people can not breathe. To a rainy day, the community almost see the road.
However,abercrombie pas cher, Tong potential pointed out that this does not mean you can relax on the prevention and treatment of heavy metal contaminated soil, in accordance with the current trends, if slightly relaxed further exacerbate soil accumulation of heavy metal pollution in a few years later, once the heavy metal content of pathogenic extent, the situation is will be out of control.
According to the Ministry of Land and Natural Resources in cooperation with Hunan, a period of six years of Earth's eco-chemical investigations, a 250 km long, covering an area of about 2058 square kilometers of soil from Zhuzhou Zhu Pavilion section of Dongting Lake export Chenglingji The heavy metal anomalies with the area of rice, vegetables in water reed, mussels are cadmium-based heavy metal elements exceeded.
According to the early and late rice, Tong found latent Ming, late rice, the average cadmium content of 0.23 to 0.26MG / KG 2005 on the six areas of Dongting Lake District, Changde,abercrombie france, Linli, Yiyang County,abercrombie, Ningxiang, Miluo etc. published data late cadmium content exceeding 41.67%, vegetables near all exceeded.
Tong believes that potential out based on existing survey data, have shown that parts of the country's soil and crops have been a common cadmium and other heavy metal pollution, but have not yet reached the extent of people sick.
The report pointed out that in recent years, due to the smelter closure and relocation of industrial enterprises in Shenyang City, the pollution pressure eased, the Huludao region developed mining and metal smelting industry, the environmental pressure is very severe.
Jiang autumn peach at the same time, the Government should carry out medical research, to increase the treatment of existing arsenic, fluorine, iodine poisoning District patients, so that the patient back to health as soon as possible.
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