摘要
本文围绕秸秆禁烧这一主题,率先运用环境保护部发布的火点监测数据,以农业大省安徽为例展开研究。通过对安徽省16个地级市2012年至今连续4年的数据进行分析,文章发现在秸秆焚烧期间火点数逐年减少,表明禁烧政策得到有效执行,但期间的空气质量却逐年下降,各地市空气污染天数均有所上升;进一步探究发现,虽然火点数与空气污染指数呈明显正相关,但由于其他污染源的增加导致空气质量逐年恶化。文章表明若想根治空气污染不应仅仅停留在秸秆禁烧上,且对秸秆禁烧政策提供了改进建议。
This article use fire-point monitoring data issued by the Ministry of environmental protection to study the ban on burnning straw. Through the analysis on consecutive data from 2012 to 2015 of 16 prefecture-level cities in Anhui province,articles found fire points has yearly reduced,which showed that the ban get effective implementation,but the air quality is yearly declined and the amout of air pollution days has risen. Further inquiry found,although fire points and air pollution index is obviously related,air quality is worse year by year due to other increased sources. The aticle shows that if we want to eradicate air pollution,we should not only stay in the ban on burning straw and provide some suggestions for this policy.
出处
《中国人口·资源与环境》
CSSCI
CSCD
北大核心
2016年第S2期69-72,共4页
China Population,Resources and Environment
关键词
秸秆禁烧
空气质量
火点数
建议
the ban on burning straw
air quality
fire point
suggestions
