A field survey of mercury pollution in environmental media and human hair samples obtained from residents living in the area surrounding the Chatian mercury mine (CMM) of southwestern China was conducted to evaluate the health risks of mercury to local residents. The results showed that mine waste, and tailings in particular, contained high levels of mercury and that the maximum mercury concentration was 88.50 μg g−1. Elevated mercury levels were also found in local surface water, paddy soil, and paddy grain, which may cause severe health problems. The mercury concentration of hair samples from the inhabitants of the CMM exceeded 1.0 μg g−1, which is the limit recommended by the US EPA. Mercury concentrations in paddy soil were positively correlated with mercury concentrations in paddy roots, stalks, and paddy grains, which suggested that paddy soil was the major source of mercury in paddy plant tissue. The average daily dose (ADD) of mercury for local adults and preschool children via oral exposure reached 0.241 and 0.624 μg kg−1 body weight per day, respectively, which is approaching or exceeds the provisional tolerable daily intake. Among the three oral exposure routes, the greatest contributor to the ADD of mercury was the ingestion of rice grain. Open-stacked mine tailings have resulted in heavy mercury contamination in the surrounding soil, and the depth of appreciable soil mercury concentrations exceeded 100 cm.
http://link.springer.com/article/10.1007%2Fs10653-012-9470-2
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Stamp Program Objectives
In order to address the global mercury problem, Aladdin has developed the Strategic Abatement of Mercury and Poverty (STAMP) program. This program is designed to induce artisanal and all mercury mining users to adopt Aladdin's highly efficient mining technologies. The fundamental strategy looks to illustrate the economic advantages of HGP to the miners. Although being able to provide a safe work environment , safety benefits alone are not sufficient to convince indigent miners to abandon mercury processing. Ultimately, the success of the program must rely on its ability to provide the miners with a greater level of income than what they are able to derive when using mercury. The broad objectives of the STAMP Program are as follows:
1. Employ as many artisanal miners as is possible while maintaining the economical integrity of the program.
2. Work to eliminate the use of mercury when extracting gold in the customary artisanal alluvial concentrates and hard rock deposit areas.
3. Increase artisanal miner wages above the national average and provide bonuses based on gold revenues.
4. Create new employment opportunities and provide training for higher paid jobs in the trades, management, administration, accounting, mining, geology, process engineering, and attendant disciplines.
5. Provide a humanitarian fund to benefit the miners and their families.
6. Convert sites to farming land or forestry after gold is depleted from the properties.
7. Attract artisanal miners to proven gold reserves set aside by large scale mining companies and / or the government.
8. Make a profit for all stakeholders
Aladdin's Pledge To Social Responsibility
Aladdin's Pledge To Social Responsibility
Aladdin Technologies Inc. is dedicated to bringing environmentally friendly processes to host countries so that mineral wealth can be extracted in a way that does not endanger local ecosystems or the health of native people. This interest - coupled with a commitment to mutual respect and a close involvement with all stakeholders - is behind the company's drive to help the government and citizens of countries achieve maximum benefit from their mineral resources. We also recognize that shareholder interests are best served when - based on our ethical treatment of indigenous people and sensitivity to environmental issues - countries actively seek out business relationships with the company.
Social responsibility is not simply an abstract concept, but rather, a realistic moral command and business strategy. Aladdin will do whatever is reasonable to help the communities of people around the world with which it interacts. Therefore, to disregard the tenants of mutual respect and fair trade would not only be morally corrupt, but it could also damage shareholder value in company mineral endeavors. Aladdin endeavors to be a leader in the way in which it brings obligations of social responsibility to its business enterprises.
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