Knowledge Resource Center for Ecological Environment in Arid Area
| DOI | 10.1038/s41467-024-46826-3 |
| The potential of urban irrigation for counteracting carbon-climate feedback | |
| Li, Peiyuan; Wang, Zhi-Hua; Wang, Chenghao | |
| 通讯作者 | Wang, ZH |
| 来源期刊 | NATURE COMMUNICATIONS
 |
| EISSN | 2041-1723 |
| 出版年 | 2024 |
| 卷号 | 15期号:1 |
| 英文摘要 | Global climate changes, especially the rise of global mean temperature due to the increased carbon dioxide (CO2) concentration, can, in turn, result in higher anthropogenic and biogenic greenhouse gas emissions. This potentially leads to a positive loop of climate-carbon feedback in the Earth's climate system, which calls for sustainable environmental strategies that can mitigate both heat and carbon emissions, such as urban greening. In this study, we investigate the impact of urban irrigation over green spaces on ambient temperatures and CO2 exchange across major cities in the contiguous United States. Our modeling results indicate that the carbon release from urban ecosystem respiration is reduced by evaporative cooling in humid climate, but promoted in arid/semi-arid regions due to increased soil moisture. The irrigation-induced environmental co-benefit in heat and carbon mitigation is, in general, positively correlated with urban greening fraction and has the potential to help counteract climate-carbon feedback in the built environment. This study shows that urban irrigation is capable of achieving the environmental co-benefit of heat mitigation and carbon neutrality and has the potential to counteract the climate-carbon feedback loop in the U.S. urban environment. |
| 类型 | Article |
| 语种 | 英语 |
| 开放获取类型 | Green Published, gold |
| 收录类别 | SCI-E |
| WOS记录号 | WOS:001187425700007 |
| WOS关键词 | SOIL RESPIRATION ; BIOGENIC FLUXES ; MODEL ; REPRESENTATION ; URBANIZATION ; EMISSIONS ; CITIES ; GAPS |
| WOS类目 | Multidisciplinary Sciences |
| WOS研究方向 | Science & Technology - Other Topics |
| 资源类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/404965 |
| 推荐引用方式 GB/T 7714 | Li, Peiyuan,Wang, Zhi-Hua,Wang, Chenghao. The potential of urban irrigation for counteracting carbon-climate feedback[J],2024,15(1). |
| APA | Li, Peiyuan,Wang, Zhi-Hua,&Wang, Chenghao.(2024).The potential of urban irrigation for counteracting carbon-climate feedback.NATURE COMMUNICATIONS,15(1). |
| MLA | Li, Peiyuan,et al."The potential of urban irrigation for counteracting carbon-climate feedback".NATURE COMMUNICATIONS 15.1(2024). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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