重囗另类BBWSeⅹHD,av狼论坛,精品一卡2卡三卡4卡乱码理论,体育生gv老师浪小辉3p警察

Measuring economic loss caused by ec

時間:2023-04-26 04:35:33 環境保護論文 我要投稿
  • 相關推薦

Measuring economic loss caused by ecological damages: a case study of Chinas forest ecosystem in 2005

Abstract: At present about 60% of ecosystem has been damaged and degraded severely, resulting in enormous ecological loss globally. The essential cause is the irrational utilization of ecosystem by humankind, so it is the key to Changing improper environmental performance of humankind so as to prevent ecosystem from being damaged. The quantitative valuation on the loss of ecological damage is an effective tool to guide human eco-environmental performance. In this paper, the concepts related to the valuation on ecological damage cost are introduced; uncertainties that might arise in the valuation on the loss of ecological damage such as area coverage of valuation, ecological damage quantity, borders of ecological damage cost and data support are analyzed; and the valuation approaches for the loss of ecological damage are also discussed. As a case study, the economic losses of ecological damage of forest in 2005 in China are valuated. 作 者: CAO Ying   作者單位: Strategic Planning Department, Chinese Academy for Environmental Planning, Beijing 100012, P. R. China  期 刊: 生態經濟(英文版)    Journal: ECOLOGICAL ECONOMY  年,卷(期): 2010, 6(1)  分類號: X3  Keywords: Ecosystem services and functions    Ecological damage    Valuation on economic loss    Uncertainty    tion approaches    Forest   
主站蜘蛛池模板: 团风县| 县级市| 吴桥县| 娱乐| 绵阳市| 芷江| 福建省| 德兴市| 东乡族自治县| 香河县| 富阳市| 呼和浩特市| 江川县| 辰溪县| 孟州市| 杭锦旗| 镇原县| 西贡区| 富锦市| 梁平县| 星子县| 古交市| 治多县| 安远县| 疏附县| 荆州市| 彭水| 旺苍县| 买车| 沾化县| 威宁| 河间市| 正阳县| 积石山| 沽源县| 襄城县| 白朗县| 广宗县| 姜堰市| 宜章县| 宜兰市|