| 倪红珍,王 浩,汪党献,张庆华.基于水资源绿色核算的北京市水价[J].水利学报,2006,37(2):0210-0217 |
| 基于水资源绿色核算的北京市水价 |
| Water pricing of Beijing based on water resources green accounting |
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| DOI： |
| 中文关键词: 水资源 绿色核算 耗减 降级 投入占用产出 水价 |
| 英文关键词: water resources green accounting reduction degradation input-occupancy-output water price |
| 基金项目: |
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| 摘要点击次数: 1869 |
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| 中文摘要: |
| 依据绿色国民经济核算原理，对经济社会用水造成的水资源质量和数量的变化进行环境经济综合核算，分析经济社会用水引起的国民经济全成本。以生产函数、投入产出模型与最优化方法为核心的宏观经济模型为基础，以现有社会劳动力、资本及经济社会用水总量为约束条件，以生态国内生产总值(EDP)最大为目标函数，建立北京市2000年水资源绿色核算的投入占用产出水价模型，对北京市2000年的经济社会用水理论水价进行深入探讨。研究结果表明，2000年北京市理论水价远大于实际计收的水价，实际水价未完全发挥出水资源供求信息的作用，水价的市场调节作用不明显。 |
| 英文摘要: |
| Based on the idea of green accounting the quantitative and qualitative changes of water resources due to water utilization of economic social are comprehensively accounted, and the full cost of national economy caused by water use is analyzed. Regarding the total quantities of worker and capital and water resources as the restrain conditions, taking the maximum of ecological gross domestic product (EDP) as objective, an input-occupancy-output table of green accounting used in analyzing the water resources of Beijing in 2000 is constructed and a reasonable pricing model of water use in economic society is built. The model is a result of combination of input-occupancy-output technique, production function and optimization method. The analysis shows that the theoretical water price is much higher than the actual price, which does not reflect the information of the relation between water supply and demand. It implies that price did not play the role of regulating the water market. |
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