Intergovernmental Panel on Climate Change (IPCC). Global carbon and other biogeochemical cycles and feedbacks

JG Canadell, PMS Monteiro, MH Costa… - Climate change 2021 …, 2023 - cambridge.org
It is unequivocal that the increases in atmospheric carbon dioxide (CO2), methane (CH4)
and nitrous oxide (N2O) since the pre-industrial period are caused by human activities. The …

Global methane emissions from rivers and streams

G Rocher-Ros, EH Stanley, LC Loken, NJ Casson… - Nature, 2023 - nature.com
Methane (CH4) is a potent greenhouse gas and its concentrations have tripled in the
atmosphere since the industrial revolution. There is evidence that global warming has …

GRiMeDB: The global river database of methane concentrations and fluxes

EH Stanley, LC Loken, NJ Casson… - Earth System …, 2022 - essd.copernicus.org
Despite their small spatial extent, fluvial ecosystems play a significant role in processing and
transporting carbon in aquatic networks, which results in substantial emission of methane …

Groundwater inflows control patterns and sources of greenhouse gas emissions from streams

A Lupon, BA Denfeld, H Laudon… - Limnology and …, 2019 - Wiley Online Library
Headwater streams can be important sources of carbon dioxide (CO2) and methane (CH4)
to the atmosphere. However, the influence of groundwater–stream connectivity on the …

Vertical hydrologic exchange flows control methane emissions from riverbed sediments

K Chen, X Chen, JC Stegen, JA Villa… - Environmental …, 2023 - ACS Publications
CH4 emissions from inland waters are highly uncertain in the current global CH4 budget,
especially for streams, rivers, and other lotic systems. Previous studies have attributed the …

Integrating discharge‐concentration dynamics across carbon forms in a boreal landscape

L Gómez‐Gener, ER Hotchkiss… - Water Resources …, 2021 - Wiley Online Library
The flux of terrestrial carbon across land‐water boundaries influences the overall carbon
balance of landscapes and the ecology and biogeochemistry of aquatic ecosystems. The …

Sediment properties drive spatial variability of potential methane production and oxidation in small streams

P Bodmer, J Wilkinson, A Lorke - Journal of Geophysical …, 2020 - Wiley Online Library
Emissions of the potent greenhouse gas methane (CH4) from streams and rivers are a
significant component of global freshwater methane emissions. The distribution of CH4 …

Deciphering large-scale spatial pattern and modulators of dissolved greenhouse gases (CO2, CH4, and N2O) along the Yangtze River, China

P Leng, Z Li, Q Zhang, M Koschorreck, F Li, Y Qiao… - Journal of …, 2023 - Elsevier
Abstract The Yangtze River, the third largest river around the globe, has been heavily
engineered with a series of hydroelectric dams. Meanwhile, it receives elevated organic …

Carbon dioxide and methane emissions of Swedish low‐order streams—a national estimate and lessons learnt from more than a decade of observations

MB Wallin, A Campeau, J Audet… - Limnology and …, 2018 - Wiley Online Library
Low‐order streams are suggested to dominate the atmospheric CO2 source of all inland
waters. Yet, many large‐scale stream estimates suffer from methods not designed for gas …

Hydrological, geochemical and land use drivers of greenhouse gas dynamics in eleven sub-tropical streams

LF Andrews, PD Wadnerkar, SA White, X Chen… - Aquatic sciences, 2021 - Springer
Greenhouse gas (GHG) emissions from freshwater streams are poorly quantified in sub-
tropical climates, especially in the southern hemisphere where land use is rapidly changing …