<p> the ministry of "state secrets" grounds, rejected his application. In June, the ministry announced the "2012 China Environmental Bulletin" also said it has completed the national survey of soil pollution. However, the relevant information remains undisclosed. In this regard,escarpins louboutin, industry experts have speculated soil contamination secret of reasons: First.</p>
<p> mainly from waste water, waste and gas emissions from industrial enterprises. In order to grow, "cadmium rice" of Hunan,air max mujer, for example, official data showed that heavy metal pollution in Hunan province's land area of 28,nike tn,000 hectares, accounting for 13% of the province's total area. As the hometown of the famous non-ferrous metal, heavy metal pollution in Hunan historical burdens extremely heavy. Chang Ning involving heavy metals in Hengyang SKS, Qingshuitang Zhuzhou, Xiangtan bamboo port-intensive enterprises in Hong Kong and other regions,nike air max 1, many of cultivated land had not suitable to continue farming. Local environmental officials said,barbour, before the industrial sewage directly into the Xiangjiang River, farmers are using this water for farmland irrigation,scarpe hogan, over time, resulting in a heavy metal content in soils around. And the "cadmium rice" event, perhaps just a local heavy metal contaminated soil tip of the iceberg. Soil heavy metal pollution prevention expert group members Ministry of Agriculture of origin, Chinese Academy of Agricultural Resources and Regional Planning researcher Chen Bao told the "Xinmin Weekly", the soil is waste disposal sites of various pollutants,barbour femme, heavy metals either contaminated water, or air pollution,louboutin pas cher, after migration.</p>
<p> after conversion, will eventually be returned to the soil, causing soil pollution. "One of the direct consequences of heavy metal contamination of arable land to bring the quality of arable land decline,abercrombie paris, including the decline in environmental quality of soil fertility quality and health quality, leading to a decline in the quality of agricultural products, export restricted,louboutin femme escarpin, while potentially harmful to human health, and therefore concern. "Chen Bao said. Land and Natural Resources has said publicly that China has 12 million tons of grain every year has been heavy metal pollution, over 20 billion yuan in direct economic losses. These food enough to feed 40 million people per year. A "US magazine said Chinese immigrants exceeded the body of heavy metals," Bowen has spread in microblogging. Bowen said, last year, published in the American magazine "Migration and Refugee Studies," the report on "the New York Health and Nutrition Examination Survey Report" shows that the heavy metal content of lead,tn pas chere, cadmium, mercury and other immigrants from mainland China in the blood is higher than from other Migration in Asia. Lead 44% higher than other Asian immigrants. Chen Bao said that for the value of human intake of dose or risk hazardous material.</p>
<p> each country according to their own national science and technology, economic and technological level and diet and so developed a corresponding limit value, "China also has a corresponding value of agricultural food Limited (2005 Version). Our rice cadmium limit value is 0.2mg / kg,air max, the standard to be strict in Japan, Europe and other developed countries. " Director of Environmental Remediation Centre of Geographic Sciences and Natural Resources Research, Chen Bin, in an interview said, "Judging from the pollution area,hogan outlet, domestic experts believe that the most serious cadmium pollution, but if the health risk assessment point of view,barbour pas cher, I think it is a metal Arsenic contamination,chaussures louboutin, because lethal dose of arsenic is very small. Unpublished survey In China, in the end how much heavy metal contaminated land,tn requin, and there is no official authority data. Open past reports, the degree of heavy metal pollution is even more mixed. Only a more authoritative data, October 25, 2011, Minister of Environmental Protection Zhou Shengxian officially reported in the twenty-third session of the Eleventh National People's Congress are from. It is mentioned that the overall quality of China's soil environment is not optimistic, China's arable land contaminated about 1.5 million mu,barbour soldes, accounting for 8.3 percent of 18 million mu of arable land. As early as in 2006 to 2010, the Ministry of Environmental Protection and the Ministry of Land and they organized a $ 1 billion national soil pollution investigation, but so far has not released the findings to the public. In January,escarpins louboutin, Beijing lawyer Dong Zhengwei submitted a request national information soil pollution survey methods and data openly to the environmental protection department. A month later.</p>
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