A review of indirect N2O emission factors from artificial agricultural waters

JR Webb, TJ Clough, WC Quayle - Environmental Research …, 2021 - iopscience.iop.org
Nitrous oxide (N2O) produced from dissolved nitrogen (N) compounds in agricultural runoff
water must be accounted for when reporting N2O budgets from agricultural industries …

Urban rivers are hotspots of riverine greenhouse gas (N2O, CH4, CO2) emissions in the mixed-landscape chaohu lake basin

W Zhang, H Li, Q Xiao, X Li - Water Research, 2021 - Elsevier
Growing evidence shows that riverine networks surrounding urban landscapes may be
hotspots of riverine greenhouse gas (GHG) emissions. This study strengthens the evidence …

Headwater stream ecosystem: an important source of greenhouse gases to the atmosphere

M Li, C Peng, K Zhang, L Xu, J Wang, Y Yang, P Li… - Water Research, 2021 - Elsevier
Although an increasing number of reports have revealed that rivers are important sources of
greenhouse gases (GHGs), the magnitude and underlying mechanism of riverine GHG …

Non-negligible N2O emission hotspots: Rivers impacted by ion-adsorption rare earth mining

W Shu, Q Zhang, J Audet, Z Li, P Leng, Y Qiao, C Tian… - Water Research, 2024 - Elsevier
Rare earth mining causes severe riverine nitrogen pollution, but its effect on nitrous oxide (N
2 O) emissions and the associated nitrogen transformation processes remain unclear. Here …

Backgrounds as a potentially important component of riverine nitrate loads

S Li, H Jiang, Z Xu, Q Zhang - Science of the Total Environment, 2022 - Elsevier
Abstract Nitrate (NO 3−) is a major trigger for river eutrophication. While efforts have been
made to understand the anthropogenic NO 3− pollution in rivers, the role of background NO …

Electrical conductivity as a reliable indicator for assessing land use effects on stream N2O concentration

S Zhang, X Xia, Y Xin, X Li, J Wang, L Yu, C Li… - Journal of …, 2023 - Elsevier
While it is widely acknowledged that different categories of terrestrial land use significantly
affect N 2 O emissions from streams and rivers, a suitable indicator to comprehensively …

Anthropogenic activities significantly increase annual greenhouse gas (GHG) fluxes from temperate headwater streams in Germany

RM Mwanake, GM Gettel, EG Wangari, C Glaser… - …, 2023 - bg.copernicus.org
Anthropogenic activities increase the contributions of inland waters to global greenhouse
gas (GHG; CO 2, CH 4, and N 2 O) budgets, yet the mechanisms driving these increases are …

[PDF][PDF] 城市河流温室气体浓度及排放通量的时空特征

刘改过, 曾勇, 闫铁柱 - 中国环境科学, 2023 - zghjkx.com.cn
采用顶空气相色谱法和模型法, 研究北运河冬夏季的二氧化碳(CO2), 甲烷(CH4),
氧化亚氮(N2O) 浓度和水气界面排放通量, 同时监测河流的理化指标. 结果表明, 河流中CO2 …

Basin‐scale estimates of greenhouse gas emissions from the Mara River, Kenya: Importance of discharge, stream size, and land use/land cover

RM Mwanake, GM Gettel, C Ishimwe… - Limnology and …, 2022 - Wiley Online Library
Greenhouse gas fluxes (CO2, CH4, and N2O) from African streams and rivers are under‐
represented in global datasets, resulting in uncertainties in their contributions to regional …

Riverine nitrate source and transformation as affected by land use and land cover

X Li, YJ Xu, M Ni, C Wang, S Li - Environmental Research, 2023 - Elsevier
A mixed land use/land cover (LULC) catchment increases the complexity of sources and
transformations of nitrate in rivers. Spatial paucity of sampling particularly low-resolution …