Advances in understanding of air–sea exchange and cycling of greenhouse gases in the upper ocean

HW Bange, P Mongwe, JD Shutler… - Elementa: Science of …, 2024 - online.ucpress.edu
The air–sea exchange and oceanic cycling of greenhouse gases (GHG), including carbon
dioxide (CO2), nitrous oxide (N2O), methane (CH4), carbon monoxide (CO), and nitrogen …

High methane emissions from thermokarst lakes on the Tibetan Plateau are largely attributed to ebullition fluxes

L Wang, Z Du, Z Wei, Q Xu, Y Feng, P Lin, J Lin… - Science of the Total …, 2021 - Elsevier
Ebullition has been shown to be an important pathway for methane (CH 4) emissions from
inland waters. However, the CH 4 fluxes and their magnitudes in thermokarst lakes remain …

Post-drainage vegetation, microtopography and organic matter in Arctic drained lake basins

J Wolter, BM Jones, M Fuchs, A Breen… - Environmental …, 2024 - iopscience.iop.org
Wetlands in Arctic drained lake basins (DLBs) have a high potential for carbon storage in
vegetation and peat as well as for elevated greenhouse gas emissions. However, the …

Diverse winter communities and biogeochemical cycling potential in the under-ice microbial plankton of a subarctic river-to-sea continuum

MA Blais, WF Vincent, A Vigneron, A Labarre… - Microbiology …, 2024 - Am Soc Microbiol
Winter conditions greatly alter the limnological properties of lotic ecosystems and the
availability of nutrients, carbon, and energy resources for microbial processes. However, the …

Environmental determinants of aerobic methane oxidation in a tropical river network

L Patel, R Singh, SC Gowd, SD Thottathil - Water Research, 2024 - Elsevier
Aerobic methane oxidation (MOX) significantly reduces methane (CH 4) emission from
inland water bodies and is thus an important determinant of global CH 4 budget. Yet, the …

Bubbles dominated the significant spatiotemporal variability and accumulation of methane concentrations in an ice-covered reservoir

Y Jin, X Chen, H Guan, H Zhao, R Yu, Z Li… - Science of The Total …, 2024 - Elsevier
Climate-sensitive ice-covered reservoirs are critical components of methane (CH 4) release.
However, the mechanisms that influence CH 4 dynamics during ice-covered periods remain …

Temperature, water depth, and flow velocity are important drivers of methane ebullition in a temperate lowland stream

A Bednařík, P Bodmer, E Darenova… - Journal of …, 2024 - Wiley Online Library
Streams and rivers are a well‐recognized source of methane (CH4), with high
spatiotemporal variability in fluxes. However, CH4 release in form of bubbles (ebullition) is …

[HTML][HTML] Monitoring Methane Concentrations with High Spatial Resolution over China by Using Random Forest Model

Z Jin, J He, W Wang - Remote Sensing, 2024 - mdpi.com
Atmospheric methane is one of the major greenhouse gases with a drastic impact on climate
change. This study developed a random forest model to obtain a daily 5 km resolution …

Microbial methane cycling in sediments of Arctic thermokarst lagoons

S Yang, SE Anthony, M Jenrich… - Global Change …, 2023 - Wiley Online Library
Thermokarst lagoons represent the transition state from a freshwater lacustrine to a marine
environment, and receive little attention regarding their role for greenhouse gas production …

[PDF][PDF] 浅水湖泊沉积物碳储存与释放及其影响因素研究进展

许伟翔, 白国梁, 李贝宁, 吴振斌, 张义 - 水生生物学报, 2024 - aquaticjournal.com
碳循环在参与全球物质能量交换流动与影响气候变化中扮演着关键的作用. 淡水生态系统碳循环
过程是全球碳循环的重要组成部分, 因此研究沉积物储存与释放过程能提高人类对淡水生态系统 …