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首页> 外文会议>International Symposium on LAPAN-IPB Satellite for Food Security and Environmental Monitoring >Measuring Environmental and Socio-economic Impact of Deforestation at Kalimantan Island
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Measuring Environmental and Socio-economic Impact of Deforestation at Kalimantan Island

机译：衡量卡利马丹岛森林砍伐的环境和社会经济影响

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Indonesia's forests in the period of 2000-2009 has been deforested by about 15.158 million ha out of 103.309 milion ha. Deforestation caused carbon emissions. One method for measuring emissions from deforestation and forest degradation is GeOSIRIS model. A modeled GeOSIRIS policy used a carbon payment system to incentivize emission reductions. Data used in this study were maps of forest cover in 2005 and 2010, map of deforestation 2005-2010, carbon and agricultural price and driver variables for deforestation such as slope, elevation, logarithmic distance to the nearest road or provincial capital, or the amount of area per pixel included in a national park, or a timber plantation. The result of this study showed rate of deforestation was 1.417 million ha/5 years (observed). The REDD policy could decrease deforestation in Kalimantan Island by 0.170 million ha (16.70%), with assumption that international carbon price of US$ 10/tCO2e. The change of emissions due to REDD was 22.29%, or reduced emissions by 245.03 million tCO2e/5 years. Finally, Gross National Revenue from carbon payments (NPV 5 years) was US$ 2,450.34 billion, where incentivize emission reductions to sub-national entities (NPV, 5 years) was US$ 2,150.07 million and net central government surplus from carbon payments was US$ 300.26 million (NPV, 5 years).
机译：印度尼西亚在2000 - 2009年期间的森林已经砍伐了103.309万千米的约15158万公顷。森林砍伐导致碳排放量。一种测量砍伐森林和森林退化排放的一种方法是Geosiris模型。建模的Geosiris政策使用碳支付系统来激励减排。本研究中使用的数据是2005年和2010年的森林覆盖的地图，森林砍伐2005 - 2010年地图，碳和农业价格和砍伐森林驾驶员变量，如坡，海拔，对数距离到最近的道路或省级资本或金额每个像素的区域包括在国家公园或木材种植园中。该研究的结果表明森林砍伐率为141.17万小时/ 5年（观察到）。在REDD政策可能由0.170万公顷（16.70％），加里曼丹岛减少森林砍伐，与假设US $ 10 /吨二氧化碳当量的国际碳价格。由于REDD导致的排放变化为24.29％，或减少排放量24503万吨。最后，碳支付总额（NPV 5年）的总收入为2,450.34亿美元，其中激励对亚国家实体（NPV，5年）的排放减少为2,150.07亿美元，碳支付的净中央政府盈余是US $ 30026万（NPV，5年）。

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