挣扎与妥协:农村家庭缘何陷入能源贫困“陷阱”

生活能源改进是实现农村低收入家庭福利提升的关键环节之一,而资产的贫困为能源的消费造成了约束,使低收入农户难以实现能源的改进以脱离贫困现状。该文借助"贫困陷阱"的定义,将这种受制于资产贫困的能源使用困境称为能源贫困"陷阱",并从农户心理视角考察了低收入家庭更容易陷入能源贫困的原因。基于2015年中国综合社会调查(CGSS)数据,对能源贫困线进行了重新计算,认为我国现阶段农村能源贫困线应为户均600 kgce/a,并发现不论在任何能源贫困线下,收入偏低农户的能源贫困发生率、能源贫困深度和强度均远高于中高收入农户。基于此,该文同时从消费量和消费倾向两个方面估计了家庭经济状况对能源贫困的影响,结果表明:相对于中高收入农户,收入偏低农户的能源消费呈现出"既未省钱又未增效"的非经济理性特征,其能源消费负担实际更重,而消费结构却更为低效。进一步地,运用中介效应模型对这一非经济理性决策进行了解释,考察了心理因素在能源贫困"陷阱"形成中的作用,结果发现:收入偏低农户更容易表现出消极心理状态,负面的情绪和对未来的悲观预期使其在能源决策中更倾向于选择传统能源,而不愿做出能源改进的尝试。这种消极心理在一定程度上反映了收入偏低农户在能源改进中主观能动性的缺乏。正如"扶贫先扶志",政府在推行因地制宜的能源政策、开展能源基础设施建设的同时,也应该加强对贫困农户的情感帮扶,以使其产生尝试改进能源的内生动力。

Energy poverty in rural China:a psychological explanations base on households

The poverty of assets has caused constraints on energy consumption,making it difficult for low-income rural households to achieve energy improvement to escape from poverty.Based on the definition of‘Poverty Trap’,the poverty of energy use caused by low income is defined as‘energy-poverty-trap’in this paper.With the 2015 China General Social Survey(CGSS)data,this paper recalculates the energy poverty line for rural residents in China to 600 kgce/year per household.It is found that,according to the energy poverty lines either calculated in this paper or in previous literature,low-income households are always more likely to be trapped in energy poverty.Further consideration of psychological factors reveals that low-income rural households are more likely to exhibit negative psychological status,and that negative emotions and pessimistic expectations for the future make them more inclined to choose traditional energy sources rather than making energy improvements.This kind of negative psychology reflects,to a certain extent,the lack of low-income rural households’subjective initiative in energy improvement.It suggests that policy should strengthen the spiritual support for low-income rural households in order to explore the internal energy efficiency improvement.