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中國推動碳排放權交易

2013年11月25日
https://p.dw.com/p/1AOWR
Pedestrians wearing masks walk on a road in heavy smog in Harbin city, northeast Chinas Heilongjiang province, 23 November 2013. Municipalities and provinces of east and north China started seeing a new round of smog on Friday after days with no wind. The National Meteorological Center issued a yellow warning on haze at 2pm on Friday (22 November 2013), forecasting medium or serious haze in Beijing, Tianjin, and the provinces of Hebei, Shanxi, Shaanxi, Henan, Shandong, Anhui, Jiangsu and Zhejiang. In east Chinas Zhejiang province, smog lingering from late Thursday left the air quality in the cities of Hangzhou, Huzhou, Jiaxing and Shaoxing at seriously polluted levels, according to the website of provincial environment protection department. According to the provincial weather station, the smog will not disperse until late Saturday, when a cold front with rain is expected to hit the province.
圖片來源: picture-alliance/dpa

(路透社)為了應對越來越頻繁出現的霧霾現象,中國政府計劃擴大碳排放權交易市場,減少環境污染。這種碳交易可以把排放權作為商品自由買賣。在位於北京和上海的兩個實驗項目中,企業將被設定溫室氣體排放總量配額,如果自家不會超過配額量,就可以余額變賣給其他企業,如果不夠,就需要在市場上買入。中國是目前世界最大的二氧化碳排放國。二氧化碳對氣候的變化會產生重大影響。