The public's healthy main dangerous factor of the pollution from coal burning Lose hundred billion every year

The public's healthy main dangerous factor of the pollution from coal burning Lose hundred billion every year
China's disease accuses of the centre and green peace of environmental group's jointly releasing saying recently, it has influenced one of the healthy main dangerous factors of the public of China that the air pollution caused because of being coal-fired has already become, cause health economic losses and disease of hundred billion to China to bear every year.
This share is called> points out, the atmospheric disposal of pollutants of fire coal has already accounted for more than 70% of atmospheric disposal of pollutants of main energy of our country; Its air pollution that leads to the fact will cause human resistance to drop and raise with crowd's morbidity, and this kind of long-term and chronic influence is easy to be ignored by the public.
Meanwhile, the diffusion range of the coal-fired air pollutant can be reached outside thousands of kilometers, Beijing reaches to Shanghai even to the distance of Guangzhou in other words, this means crowd far away from pollution sources can not totally avoid the influence of environmental pollution.
It is healthy that the coal-fired air pollution threatens the public
Green peaceful climate and energy project manager Ellen Yang say to this newspaper: "In the atmospheric total emission of pollutant of several kinds of main energies of China, the atmospheric disposal of pollutants of fire coal has already accounted for more than 70%, have already become the important factor of influencing the public health. "
The research report data reveal, the atmospheric disposal of pollutants that the fire coal lead to the fact accounts for 67% that 85%, nitrogen oxide that 70%, sulfur dioxide that the China smoke and dust discharged discharged discharged and 80% that the carbon dioxide discharged.
Can produce many kinds of air pollutants in the coal-fired course, include total suspended particulate substance, the intersection of sulphur and oxide, nitrogen oxide, multiloop aromatic hydrocarbon material, in weight metallic element mainly ' Such as mercury, cadmium, lead) And Fluorine and arsenic,etc..
Meanwhile, the pollutant will be moved and spread with the air flow. The research report reveals, the inhalable particles can be spread to several dozen kilometers, thin particulate matter can be to several hundred even thousands of kilometers; The chimney where lead and cadmium can discharge the smoke and dust with the fire coal is highly different, spread the range from the radius 500 meter to 3000 meter, metal mercury can transmit to 100 to 1000 kilometers and subside to the earth or water body with mercury of the particle attitude.
"Because the danger to the health of coal-fired air pollutant is long-term, chronic, so is very easy to be ignored by the public, the impact on sensitive crowds such as children, chronic disease patient and the elderly,etc. is more prominent. " Still the fine jade researcher says to this newspaper that the relevant products of environment of Center for Disease Prevention and Control of China and health are safe.
And when the density which is exposed to the pollutant reach certain dosage continuously, will cause the specific target organ to damage, respiratory disease of kindling, heart brain blood-vascular system disease, tumour, neonatal inborn defect, endemic disease,etc.. In 2008, the death toll related to air pollution in our country is up to 500,000, among them baby's death proportion is up to 1/10.

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