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 [转帖]首家环境交易所在北京挂牌成立 排污权可自由买卖 |
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| 所跟贴 |
中国,美国都没有签京都条约.理论上不存在指标问题.中央和各地政府现在放指标吗? -- PHM - (12 Byte) 2008-8-07 周四, 03:54 (355 reads) |
抢注G8
[博客]
头衔: 海归中校
声望: 教授
性别: 
加入时间: 2007/02/17
文章: 836
来自: 苏州
海归分: 52976
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作者：抢注G8 在 海归商务 发贴, 来自【海归网】 http://www.haiguinet.com
制定了空气污染物排放指标的交易(Clean Air Act Amendments of 1990 proposed emissions trading)，当时还没有碳指标一说, 主要是针对酸雨，臭氧层破坏以及有毒气体等。建立了全美范围内的排放许可证制度。
这种机制本来也跟京都协议无关。可交易的指标也不限于碳，而可以是SOx, NOx, VOC, particles, etc., 有利于局部区域性的空气污染物的总量控制。对中国的空气污染控制有很强的借鉴作用。
United States
United States, the Congress passed the Clean Air Act in 1963, the Air Quality Act in 1967, the Clean Air Act Extension of 1970, and Clean Air Act Amendments in 1977 and 1990. Numerous state and local governments have enacted similar legislation, either implementing federal programs or filling in locally important gaps in federal programs.
The Clean Air Act Amendments of 1990 proposed emissions trading, added provisions for addressing acid rain, ozone depletion and toxic air pollution, and established a national permits program. The amendments once approved also established new auto gasoline reformulation requirements, set Reid Vapor Pressure (RVP) standards to control evaporative emissions from gasoline and mandated that the new gasoline formulations be sold from May-September in many states.
In May 2007, President Bush issued an executive order to cut greenhouse gas emissions from motor vehicles, spurred by a Supreme Court ruling that the EPA must take action under the Clean Air Act to regulate GHG emissions from motor vehicles. The President proposed the 20-in-10 bill, a goal to reduce gasoline consumption by 20 percent over the next ten years.
作者：抢注G8 在 海归商务 发贴, 来自【海归网】 http://www.haiguinet.com
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