论文部分内容阅读
目前国内外关于收入差距如何影响二氧化碳排放尚未形成一致的结论。作者利用我国2000年~2012年的分省面板数据,基于IPAT扩展模型,实证检验了城乡收入差距和二氧化碳排放之间的关系,研究结论支持了Boyce等人的观点,即城乡收入差距过大会导致环境质量下降。同时,研究中引入了城乡收入差距比和能源效率的交乘项,发现城乡收入差距过大不利于我国通过提高能源效率来实现节能减排。因此,政府在推动应对气候变化和节能减排工作中,除依靠相关的法律法规进行约束之外,还应缩小城乡收入差距。
At present, no conclusion has been reached on how the income gap affects carbon dioxide emissions at home and abroad. Based on the IPAT extended model, the author empirically tests the relationship between urban-rural income disparity and carbon dioxide emissions using the panel data of provincial provinces from 2000 to 2012 in our country. The research conclusion supports Boyce et al.’s point that over-income gap between urban and rural areas leads to Environmental quality declines. In the meantime, the study introduces the cross-country income gap ratio and energy efficiency, and finds that the large income gap between urban and rural areas is not good for our country to achieve energy conservation and emission reduction by improving energy efficiency. Therefore, the government in promoting climate change and energy-saving emission reduction work, in addition to rely on relevant laws and regulations to be bound, but also narrow the income gap between urban and rural areas.