Faculty of Architecture and Urban Planning, Chongqing University, Chongqing, China.
Key Laboratory of the Ministry of Education of Mountainous City and Towns Construction and New Technology, Chongqing University, Chongqing, China.
Front Public Health. 2022 Sep 30;10:969945. doi: 10.3389/fpubh.2022.969945. eCollection 2022.
This paper attempts to realize the balance between humans and ecology in designing the nighttime light environment of urban parks by clarifying the influence of nighttime artificial light on the ecosystem of urban parks. Firstly, we reviewed the effects of nighttime artificial light on individual predation and reproduction of animals and personal growth and reproduction of plants. Secondly, we discuss the impact of individual changes caused by artificial lighting on ecosystem function at the ecosystem and analyze its advantages and disadvantages. The results showed that nighttime artificial light had a double-sided impact on the ecosystem, which would hurt the ecosystem function, but had a positive effect on the green space, which lacked natural light and had high plant density. This paper focuses on the areas with increased application of artificial lighting and rich species of animals and plants in night cities, such as urban forest parks and urban green spaces. It discusses how to reduce the intrusion of artificial lighting on ecosystems and how to make better use of the positive effect of artificial light.
本文试图通过厘清夜间人工光对城市公园生态系统的影响，实现在城市公园夜间光环境设计中人类与生态的平衡。首先，我们综述了夜间人工光对动物个体捕食和繁殖以及植物个体生长和繁殖的影响。其次，我们讨论了人工照明引起的个体变化对生态系统功能的影响，并分析了其优缺点。结果表明，夜间人工光对生态系统具有双重影响，既会损害生态系统功能，但对缺少自然光、植物密度高的绿地有积极影响。本文重点关注夜间城市中人工照明应用增加且动植物种类丰富的区域，如城市森林公园和城市绿地。它讨论了如何减少人工照明对生态系统的干扰，以及如何更好地利用人工光的积极影响。
