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| DOI | 10.1088/1748-9326/ad22b8 |
| Wildfires exacerbate inequalities in indoor pollution exposure | |
| 发表日期 | 2024 |
| ISSN | 1748-9326 |
| 起始页码 | 19 |
| 结束页码 | 2 |
| 卷号 | 19期号:2 |
| 英文摘要 | Wildfires lead to dramatic increases in fine particulate matter pollution concentrations. Based on the premise that higher-income households purchase more defensive investments to reduce the degree to which outdoor pollution infiltrates indoors, in this study, we investigate how income contributes to outdoor-indoor pollution infiltration rates during wildfire events. Using crowd-sourced data from the PurpleAir Real-Time Air Quality Monitoring Network and econometric models that explore variations in monitor readings over time, we find increases in outdoor pollution lead to significant increases in indoor pollution, but disproportionately so in lower-income areas. The results highlight a new inequality in pollution exposure: not only are outdoor pollution levels higher for lower-income individuals, but indoor pollution levels are higher even for similar outdoor pollution levels. |
| 英文关键词 | wildfire smoke; indoor pollution; pollution exposure inequality |
| 语种 | 英语 |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| WOS类目 | Environmental Sciences ; Meteorology & Atmospheric Sciences |
| WOS记录号 | WOS:001157084800001 |
| 来源期刊 | ENVIRONMENTAL RESEARCH LETTERS
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/290650 |
| 作者单位 | Massachusetts Institute of Technology (MIT); Columbia University |
| 推荐引用方式 GB/T 7714 | . Wildfires exacerbate inequalities in indoor pollution exposure[J],2024,19(2). |
| APA | (2024).Wildfires exacerbate inequalities in indoor pollution exposure.ENVIRONMENTAL RESEARCH LETTERS,19(2). |
| MLA | "Wildfires exacerbate inequalities in indoor pollution exposure".ENVIRONMENTAL RESEARCH LETTERS 19.2(2024). |
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