Estimates and Predictions of Methane Emissions from Wastewater in China from 2000 to 2020
文献类型：期刊论文
| 作者 | Du, Mingxi1; Zhu, Qiuan1,2; Wang, Xiaoge1; Li, Peng1; Yang, Bin1; Chen, Huai3; Wang, Meng1; Zhou, Xiaolu2; Peng, Changhui1,2 |
| 刊名 | EARTHS FUTURE
 |
| 出版日期 | 2018 |
| 卷号 | 6期号:2页码:252-263 |
| 关键词 | climate change methane budget wastewater treatment global warming |
| ISSN号 | 2328-4277 |
| DOI | 10.1002/2017EF000673 |
| 产权排序 | 3 |
| 文献子类 | Article |
| 英文摘要 | Methane accounts for 20% of the global warming caused by greenhouse gases, and wastewater is a major anthropogenic source of methane. Based on the Intergovernmental Panel on Climate Change greenhouse gas inventory guidelines and current research findings, we calculated the amount of methane emissions from 2000 to 2014 that originated from wastewater from different provinces in China. Methane emissions from wastewater increased from 1349.01 to 3430.03 Gg from 2000 to 2014, and the mean annual increase was 167.69 Gg. The methane emissions from industrial wastewater treated by wastewater treatment plants (E-It) accounted for the highest proportion of emissions. We also estimated the future trend of industrial wastewater methane emissions using the artificial neural network model. A comparison of the emissions for the years 2020, 2010, and 2000 showed an increasing trend in methane emissions in China and a spatial transition of industrial wastewater emissions from eastern and southern regions to central and southwestern regions and from coastal regions to inland regions. These changes were caused by changes in economics, demographics, and relevant policies. |
| 学科主题 | Environment/ecology |
| URL标识 | 查看原文 |
| WOS关键词 | ARTIFICIAL NEURAL-NETWORK ; TREATMENT PLANTS ; QUANTIFICATION ; OPTIMIZATION ; INVENTORY ; FORESTS |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000427563600008 |
| 出版者 | WILEY |
| 源URL | [http://210.75.237.14/handle/351003/29765]  |
| 专题 | 生物多样性与生态系统服务领域_生态研究 成都生物研究所_生态研究 |
| 通讯作者 | Zhu, Qiuan |
| 作者单位 | 1.Center for Ecological Forecasting and Global Change, College of Forestry, Northwest A&F University, Yangling, China,; 2.Department of Biology Sciences, Institute of Environment Sciences, University of Quebec at Montreal, Montreal,Canada; 3.Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China |
| 推荐引用方式 GB/T 7714 | Du, Mingxi,Zhu, Qiuan,Wang, Xiaoge,et al. Estimates and Predictions of Methane Emissions from Wastewater in China from 2000 to 2020[J]. EARTHS FUTURE,2018,6(2):252-263. |
| APA | Du, Mingxi.,Zhu, Qiuan.,Wang, Xiaoge.,Li, Peng.,Yang, Bin.,...&Peng, Changhui.(2018).Estimates and Predictions of Methane Emissions from Wastewater in China from 2000 to 2020.EARTHS FUTURE,6(2),252-263. |
| MLA | Du, Mingxi,et al."Estimates and Predictions of Methane Emissions from Wastewater in China from 2000 to 2020".EARTHS FUTURE 6.2(2018):252-263. |
入库方式： OAI收割
来源：成都生物研究所
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