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      氣候變化研究進(jìn)展 ?? 2008, Vol. 4 ?? Issue (006): 382-388.

      ? 研究短論 ? 上一篇    下一篇

      附件一國家溫室氣體排放趨勢及其履約進(jìn)展

      向亮 高慶先   

      1. 中國環(huán)境科學(xué)研究院 中國環(huán)境科學(xué)研究院
      • 收稿日期:2008-06-11 修回日期:2008-07-16 出版日期:2008-11-30 發(fā)布日期:2008-11-30
      • 通訊作者: 向亮

      Greenhouse Gas Emission Trend and Performance Progress of Annex I Countries

      Gao Qingxian   

      1. Chinese Research Academy of Environmental Sciences
      • Received:2008-06-11 Revised:2008-07-16 Online:2008-11-30 Published:2008-11-30

      摘要: 對《聯(lián)合國氣候變化框架公約》秘書(shū)處最新公布的溫室氣體排放數據進(jìn)行統計分析,結果顯示:相對于基準年(1990年),附件一國家溫室氣體排放總量整體呈下降趨勢。其中,經(jīng)濟轉型期國家溫室氣體排放總量總體上呈逐年下降趨勢,非經(jīng)濟轉型期國家的溫室氣體排放總量有逐年增長(cháng)的趨勢。美國和加拿大能源部門(mén)的溫室氣體排放量增長(cháng)最為顯著(zhù),相對于1990年,2005年其增幅分別為19.2%和28.6%;英國和德國能源部門(mén)溫室氣體減排量最為顯著(zhù),其減幅分別為7.8%和17.4%。在2005年,有超過(guò)一半的附件一國家的實(shí)際排放量低于其目標排放量,履約進(jìn)展狀況良好。

      關(guān)鍵詞: 溫室氣體, 減排, 附件一國家, 氣候變化

      Abstract: The latest data of greenhouse gas emissions published by UNFCCC Secretariat were analyzed using statistical methods. Results show that the total greenhouse gas emission of Annex I countries exhibited an overall decrease trend compared with 1990. The total emission of greenhouse gases from economies in transition (EIT) showed an obvious decease trend, but the total emission from non-EIT countries displayed a gradually increase trend. Especially, the greenhouse gas emissions of energy sector in the United States and Canada in 2005 increased by 19.2% and 28.6%, respectively, relative to 1990. However, the greenhouse gas emissions in Britain and Germany distinctively reduced by 7.8% and 17.4%, respectively. The actual greenhouse gas emissions in 2005 are lower than the target emissions in more than half of the Annex I countries, which is in good performance condition.

      Key words: greenhouse gases, reduction of emissions, Annex I Parties, climate change, performance negotiations

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