首尔市能源贫困现状及政府支援效果

In Chang Hwang, Jong-rak Baek
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引用次数: 0

摘要

我们估计了首尔市能源贫困的现状,并检验了缓解能源贫困的政策措施的效果。其中一个主要发现是,根据200万指标(能源支出与家庭收入之比中位数的两倍),首尔有2.4%的家庭处于能源贫困状态。隐性能源贫困是指能源支出低于全国家庭中位数支出一半的低收入家庭所占比例为2.7%,这与回答说他们在夏季或冬季缺乏能源服务或能源贫困对健康造成影响的家庭所占比例(2.8 ~ 3.2%)相似。通过不同的评价方法,我们发现政府支持对缓解能源贫困是有益的。由于政府的支援,低收入层的能源贫困率减少了1.2 ~ 2.7%。通过政府支援,低收入家庭的能源支出将平均减少32.1% ~ 38.7%。如果政府每月减少1000韩元的能源支出,低收入家庭陷入能源贫困的可能性就会降低25.5% ~ 33.4%,这比收入再分配政策提高家庭收入的效果更大。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Energy poverty in Seoul: Current status and the effect of government supports
We estimate the current status of energy poverty in Seoul and examine the effect of policy measures on alleviating energy poverty. One of the main findings is that 2.4 % of the total households in Seoul are suffering from energy poverty based on the 2M indicator (twice the median ratio of energy expenditure to household income). The hidden energy poverty measured as the share of low-income households whose energy expenditure is less than a half of the median expenditure of national households is 2.7 %, which is similar to the proportion of households who respond that they have experienced a lack of energy services during summer or winter or the health effects from energy poverty (2.8∼3.2 %). We find that government supports are useful for alleviating energy poverty from various evaluation methods. The share of low-income households suffering from energy poverty decreases by 1.2∼2.7 % points due to government supports. Government supports help low-income households to reduce energy expenditure by 32.1 %∼38.7 % on average. A reduction in energy expenditure by 1000 Korean won ($0.86) a month due to government supports reduces the probability that low-income households fall in energy poverty by 25.5∼33.4 %, which is far more effective than income redistribution policies to raise household income.
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