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Anonymously rate your bosses and coworkers at www dot ratecoworkers dot com !!!
Anonymously rate your bosses and coworkers at www dot ratecoworkers dot com !!!
Anonymously rate your bosses and coworkers at www dot ratecoworkers dot com !!!
Anonymously rate your bosses and coworkers at www dot ratecoworkers dot com !!!
Anonymously rate your bosses and coworkers at www dot ratecoworkers dot com !!!
Anonymously rate your bosses and coworkers at www dot ratecoworkers dot com !!!
Anonymously rate your bosses and coworkers at www dot ratecoworkers dot com !!!
Land and water pollution by heavy metals is a worldwide issue. All countries have been affected, though the area and severity of pollution vary enormously. In Western Europe, 1 400 000 sites were affected by heavy metals (McGrath et al., 2001), of which, over 300 000 were contaminated, and the estimated total number in Europe could be much larger, as pollution problems increasingly occurred in Central and Eastern European countries (Gade, 2000). In USA, there are 600 000 brown fields which are contaminated with heavy metals and need reclamation (McKeehan, 2000). According to government statistics, coal mine has contaminated more than 19 000 km of US streams and rivers from heavy metals, acid mine drainage and polluted sediments. More than 100 000 ha of cropland, 55 000 ha of pasture and 50 000 ha of forest have been lost (Ragnarsdottir and Hawkins, 2005). The problem of land pollution is also a great challenge in China, where one-sixth of total arable land has been polluted by heavy metals, and more than 40% has been degraded to varying degree due to erosion and desertification (Liu, 2006). Soil and water pollution is also severe in India, Pakistan and Bangladesh, where small industrial units are pouring their untreated effluents in the surface drains, which spread over near agricultural fields. In these countries raw sewage is often used for producing vegetables near big cities.
First, money is necessary to develop new weapons.
Second, money should be used to build new buildings, which will be sure to make high GDPs.
Third, ....
Control pollution can not make China looks stronger. control pollution will not make Chinese feel prouder. Control pollution will not increase GDP ......