Yellow River Pollution
A report published by Terra Daily (2006) reports that the famous Yellow River of China "is becoming more polluted, with water flow dropping despite billions of tons of waste being pumped into it…" The largest part of the discharge is reported to be coming from factories in China and the discharge increased "by 88 million tons from 2004, and more than 66% of the water in the river was unfit for drinking." (Terra Daily, 2006) According to officials, "excessive exploitation of the river's water resources had resulted in lower sections totally drying up on more than 1,000 days between 1972 and 1999." (Terra Daily, 2006)
Another source reports that in 1972 that the Yellow River, for the first time in the recorded history of China had "dried up in patches and failed to reach the sea." (Time World, 2006) It is reported that while the central government in China has "…prioritized cleaning up its polluted rivers and has pledged vast sums for the purpose -- one plan is to flush the Yellow with water diverted from the cleaner Yangtze -- enforcement of environmental laws at the local level remains spotty at best. Local government officials often have a stake in the very factories responsible for the pollution." (Time World, 2006)
II. Pollution Causes
It is reported in the China Daily edition of March 11, 2010 that the government of Xian and Xianyang, two of China's Shaanxi Province, major cities in the northwest of China, have been fined 500,000 or $73,500 for having polluted a tributary of the Yellow River, the second longest waterway in China, according to an environmental watchdog. The city governments are to be fined for "excessive discharges that cause a rise in 'chemical oxygen demand' (COD) -- a measure of the amount of oxygen consumed in the chemical reactions in water as a result of pollution." (China Daily, 2010)
Gifford (2007) reports that by the time the Yellow River reaches the city of Lanzhou in northwest Gansu Province,...
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