Global S&T Development Trend Analysis Platform of Resources and Environment
Network analysis: a novel approach to identify PM2.5 hotspots and their spatio-temporal impact on air quality in Santiago de Chile | |
Adam Clements; Rodrigo Herrera; Stan Hurn | |
2020-07-30 | |
出版年 | 2020 |
国家 | 瑞典 |
领域 | 资源环境 |
英文摘要 | Air pollution, particularly PM2.5 particulate matter, is a significant issue in Santiago, the capital of Chile. Santiago’s pollution problem is exacerbated by its unique geographic location nestled against the Andes mountain range in the central valley of Chile. This paper uses network models that were developed primarily to analyze systemic risk in the financial system to identify those locations in the city that are most important for explaining PM2.5 levels. High average concentrations are associated with both systemically important locations and those that are most sensitive to pollution arriving from other areas. A detailed picture of the links across the city can help direct official efforts to combat pollution. |
URL | 查看原文 |
来源平台 | Environment for Development Initiative |
文献类型 | 科技报告 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/286394 |
专题 | 资源环境科学 |
推荐引用方式 GB/T 7714 | Adam Clements,Rodrigo Herrera,Stan Hurn. Network analysis: a novel approach to identify PM2.5 hotspots and their spatio-temporal impact on air quality in Santiago de Chile,2020. |
条目包含的文件 | 条目无相关文件。 |
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