Liang Wenxin1, Ma Yan2, Liang Wei3
1College of Management, South-Central Minzu University, Wuhan, Hubei, 430074, China
2College of Education, South-Central Minzu University, Wuhan, Hubei, 430074, China
3College of Preparatory Education, Jishou University, Jishou, Hunan, 416000, China
With the development of social economy, light pollution becomes more serious. In order to deal with double carbon policy and promote sustainable development of green economy, the reduction of light pollution has become an important task in today's society. This paper established a measurement model for evaluating the degree of light pollution (Model I) by integrating a large amount of data and principal component analysis, and applied it to four different types of areas. Combined with clustering algorithm, three strategies to solve the problem of light pollution were proposed (Model II), and the effect of each strategy on the prevention and control of light pollution was discussed. Finally, this paper applies these three measures to two different areas of Beijing and New York to get the most effective intervention strategies.
Light pollution, PCA, Intervention strategies, Clustering
Liang Wenxin, Ma Yan, Liang Wei. Models for Measuring Light Pollution Risk. Academic Journal of Environment & Earth Science (2023) Vol. 5 Issue 4: 54-59. https://doi.org/10.25236/AJEE.2023.050408.
 Kevin J. Gaston, Thomas W. Davies, Jonathan Bennie and John Hopkins. Reducing the ecological consequences of night-time light pollution: options and developments[J]. Journal of Applied Ecology, 2012, (49):1256–1266.
 Thomas W Davies, James P Duffy, Jon Bennie, and Kevin J Gaston. The nature, extent, and ecological implications of marine light pollution[J]. Front Ecol Environ, 2014, 12(6): 347–355.
 Kevin J. Gaston, Jonathan Bennie, Thomas W. Davies and John Hopkins. The ecological impacts of nighttime light pollution: a mechanistic appraisal[J]. Biol. Rev, 2013, (88): 912–927.
 Gábor Horváth, György Kriska, Péter Malik, and Bruce Robertson. Polarized light pollution: a new kind of ecological photo pollution[J]. Front Ecol Environ, 2009, 7(6): 317–325.
 Li Jiayi, Xu Yongming, Cui Weiping, Wu Yuyang, Wang Jing, Su Boyang, Ji Meng. Nighttime light pollution monitoring in Nanjing based on Liaojia-1 night light remote sensing data[J]. Remote Sensing of Natural Resources, 2022, 34(02):289-295.
 Gao Chengkang , Liu Zhengzhian, Tang Hanmei, et al. Survey analysis of light pollution awareness among Shenyang residents[J]. Journal of Northeastern University (Natural Science Edition), 2013, 34(8): 1210-1212.
 Zhou Lixuan, Peng Xiaochun, Wu Yanyu, et al. Survey on public perception of light pollution in Shanghai and analysis of the results[J]. Journal of Northeastern University, 2013, 34(07):10-12.
 Hao Ying, Sun Hongbo, Xu Yang, et al. Investigation of the current situation of light pollution in Tianjin and discussion of monitoring technology methods[C]. Proceedings of the 12th Environmental Monitoring Academic Exchange Conference, 2015:311-314.
 Liu M, Zhang BG, Pan XH, et al. Research on light pollution evaluation indexes and methods in urban lighting planning [J]. Journal of Lighting Engineering, 2012, 23(4):22-27, 55.
 Gao Chengkang, Liu Zhengwen, Tang Hanmei, Chen Deteng. Survey analysis of light pollution awareness among Shenyang residents [J]. Journal of Northeastern University (Natural Science Edition), 2013, 34(08):1210-1212.