Cargando…
An observation-based perspective of winter haze days in four major polluted regions of China
An observation-based approach is used to examine key characteristics of winter haze days in four major polluted regions in China. Major findings in this study are: first, there was no significant trend in the number of winter haze days in most provinces and districts in eastern China from 1973 to 20...
Autores principales: | , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2019
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8291446/ https://www.ncbi.nlm.nih.gov/pubmed/34691900 http://dx.doi.org/10.1093/nsr/nwy118 |