城市光污染的成因与防治措施分析

Analysis of the causes and prevention measures of urban light pollution

灯光的使用延长了人类活动时间,丰富了人们的生活方式,提升了人们的生活品质,促进了科技发展、经济增长,但随着我国城市化的高速发展,城市建设过程中过度亮化、大型LED广告显示屏和“不夜城”建设等光源的过度使用,致使城市光污染成为我国当下继水污染、大气污染、噪声污染、固体废物污染后的又一个不可回避的环境问题。本文针对城光污染问题展开分析,并提出相应的防治措施,仅供参考。

The use of lighting has extended human activity time,enriched people's lifestyles,improved their quality of life,and promoted technological development and economic growth.However,with the rapid development of urbanization in China,excessive lighting in urban construction,excessive use of large LED advertising screens,and the construction of"sleepless cities"have led to urban light pollution becoming another unavoidable environmental problem in addition to water pollution,air pollution,noise pollution,and solid waste pollution.This paper analyzes the problem of urban light pollution and proposes corresponding prevention and control measures for reference.