Cropland nitrogen dioxide emissions and effects on the ozone pollution in the North China plain
文献类型：期刊论文
| 作者 | Wang, Ruonan1,4; Bei, Naifang3; Wu, Jiarui4; Li, Xia4; Liu, Suixin4; Yu, Jiaoyang4; Jiang, Qian4; Tie, Xuexi4; Li, Guohui2,4 |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2022-02-01 |
| 卷号 | 294页码:11 |
| ISSN号 | 0269-7491 |
| 关键词 | Croplands Soil NOX emissions O-3 pollution The North China Plain |
| DOI | 10.1016/j.envpol.2021.118617 |
| 通讯作者 | Li, Guohui(ligh@ieecas.cn) |
| 英文摘要 | Soil nitrogen dioxide (NOX = NO2 + NO) emissions have been measured and estimated to be the second most significant contributor to the NOX burden following the fossil fuel combustion source globally. NOX emissions from croplands are subject to being underestimated or overlooked in air pollution simulations of regional atmospheric chemistry models. With constraints of ground and space observations of NO2, the WRF-Chem model is used to investigate the cropland NOX emission and its contribution to the near-surface ozone (O-3) pollution in North China Plain (NCP) during a growing season as a case study. Model simulations have revealed that the cropland NOX emissions are underestimated by around 80% without constraints of satellite measured NO2 column densities. The biogenic NOX source is estimated to account for half of the anthropogenic NOX emissions in the NCP during the growing season. Additionally, the cropland NOX source contributes around 5.0% of the maximum daily average 8h O-3 concentration and 27.7% of NO2 concentration in the NCP. Our results suggest the agriculture NOX emission exerts non-negligible impacts on the summertime air quality and needs to be considered when designing emission abatement strategies. |
| WOS关键词 | NITRIC-OXIDE EMISSIONS ; PEARL RIVER DELTA ; SOIL NO EMISSIONS ; AIR-QUALITY ; MEXICO-CITY ; ANTHROPOGENIC EMISSIONS ; GLOBAL INVENTORY ; MODEL ; IMPACTS ; TROPOMI |
| 资助项目 | Strategic Priority Research Program of Chinese Academy of Sciences[XDB40030203] ; National Key RD Plan Grant[2017YFC0210000] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000758414500003 |
| 资助机构 | Strategic Priority Research Program of Chinese Academy of Sciences ; National Key RD Plan Grant |
| 源URL | [http://ir.ieecas.cn/handle/361006/17475]  |
| 专题 | 地球环境研究所_粉尘与环境研究室 第四纪科学与全球变化卓越创新中心 |
| 通讯作者 | Li, Guohui |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.CAS Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Peoples R China 3.Xi An Jiao Tong Univ, Sch Human Settlements & Civil Engn, Xian 710049, Peoples R China 4.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem & Phys, SKLLQG, Xian 710061, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Ruonan,Bei, Naifang,Wu, Jiarui,et al. Cropland nitrogen dioxide emissions and effects on the ozone pollution in the North China plain[J]. ENVIRONMENTAL POLLUTION,2022,294:11. |
| APA | Wang, Ruonan.,Bei, Naifang.,Wu, Jiarui.,Li, Xia.,Liu, Suixin.,...&Li, Guohui.(2022).Cropland nitrogen dioxide emissions and effects on the ozone pollution in the North China plain.ENVIRONMENTAL POLLUTION,294,11. |
| MLA | Wang, Ruonan,et al."Cropland nitrogen dioxide emissions and effects on the ozone pollution in the North China plain".ENVIRONMENTAL POLLUTION 294(2022):11. |
入库方式： OAI收割
来源：地球环境研究所
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