As happy as I am about China's economic miracle, it could be costing the earth, quite literally. The positive sign is that the Chinese government is finally admitting it. According to a more-candid-than-usual government white paper, released last week, pollution is costing China $200 billion a year, or just under 10% of the country's 2005 GDP of $2.26 trillion.
The report also mentions:
-the Yangtze is "cancerous" with pollution threatening drinking water supplies in 186 cities along its banks.
- 60% of the country's territory is considered ecologically fragile. (This is a massive proportion of any country, but when that country is China, that also represents a sizeable amount of the entire earth's surface.)
- about 90% of the country's grasslands are on their way to becoming just deserts – meaning more sandstorms in Beijing, Korea and Japan.(Hat tip: China Confidential)
And the following figures have been reported elsewhere:
- China has the world's highest emissions of sulphur dioxide and a quarter of the country endures acid rain.
- In 2002, the air quality in almost two-thirds of 300 cities tested failed World Health Organisation standards.
- Over 70% of the water in five of China's seven major river systems was unsuitable for human contact. (The Economist)
- China has 16 of the world's 20 most polluted cities (World Bank).
- "In producing about 4% of the world's annual GDP, China consumes 10% of the world's electricity, 20% of its copper, 31% of its coal, and some 40% of its cement. In generating every ton of iron and steel...[China] consumes 40% more energy than the world average."
Assoc-prof Wenran Jiang, University of Alberta (Business Week)
- By 2025, China's oil consumption, based on present rates, will approach 100 million barrels a day, more than 16 million barrels over current global production. (China Confidential).
No wonder the official announcing the report said China's environmental situation is "grave" and worsening and "allows for no optimism". But there is hope – those urgent words themselves point to an official willingness to do something about the problem. Central government is in a tough race against the clock and bureaucratic inertia, to make that urgency felt in all its far-flung extremities.
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