The land-to-ocean loops of the global carbon cycle

P Regnier, L Resplandy, RG Najjar, P Ciais - Nature, 2022 - nature.com
Carbon storage by the ocean and by the land is usually quantified separately, and does not
fully take into account the land-to-ocean transport of carbon through inland waters …

The global methane budget 2000–2017

M Saunois, AR Stavert, B Poulter… - Earth System …, 2019 - essd.copernicus.org
Understanding and quantifying the global methane (CH 4) budget is important for assessing
realistic pathways to mitigate climate change. Atmospheric emissions and concentrations of …

Half of global methane emissions come from highly variable aquatic ecosystem sources

JA Rosentreter, AV Borges, BR Deemer… - Nature …, 2021 - nature.com
Atmospheric methane is a potent greenhouse gas that plays a major role in controlling the
Earth's climate. The causes of the renewed increase of methane concentration since 2007 …

Coastal vegetation and estuaries are collectively a greenhouse gas sink

JA Rosentreter, GG Laruelle, HW Bange… - Nature Climate …, 2023 - nature.com
Coastal ecosystems release or absorb carbon dioxide (CO2), methane (CH4) and nitrous
oxide (N2O), but the net effects of these ecosystems on the radiative balance remain …

Carbon fluxes in the coastal ocean: synthesis, boundary processes, and future trends

M Dai, J Su, Y Zhao, EE Hofmann, Z Cao… - Annual Review of …, 2022 - annualreviews.org
This review examines the current understanding of the global coastal ocean carbon cycle
and provides a new quantitative synthesis of air-sea CO2 exchange. This reanalysis yields …

Rivers as the largest source of mercury to coastal oceans worldwide

M Liu, Q Zhang, T Maavara, S Liu, X Wang… - Nature …, 2021 - nature.com
Mercury is a potent neurotoxic substance and accounts for 250,000 intellectual disabilities
annually. Worldwide, coastal fisheries contribute the majority of human exposure to mercury …

The changing carbon cycle of the coastal ocean

JE Bauer, WJ Cai, PA Raymond, TS Bianchi… - Nature, 2013 - nature.com
The carbon cycle of the coastal ocean is a dynamic component of the global carbon budget.
But the diverse sources and sinks of carbon and their complex interactions in these waters …

OceanSODA-ETHZ: A global gridded data set of the surface ocean carbonate system for seasonal to decadal studies of ocean acidification

L Gregor, N Gruber - Earth System Science Data Discussions, 2020 - essd.copernicus.org
Ocean acidification has altered the ocean's carbonate chemistry profoundly since
preindustrial times, with potentially serious consequences for marine life. Yet, no long-term …

Anthropogenic perturbation of the carbon fluxes from land to ocean

P Regnier, P Friedlingstein, P Ciais, FT Mackenzie… - Nature …, 2013 - nature.com
A substantial amount of the atmospheric carbon taken up on land through photosynthesis
and chemical weathering is transported laterally along the aquatic continuum from upland …

Global riverine land-to-ocean carbon export constrained by observations and multi-model assessment

M Liu, PA Raymond, R Lauerwald, Q Zhang… - Nature …, 2024 - nature.com
Rivers are a key component of the global carbon cycle. They receive vast quantities of
terrestrial carbon, of which a large fraction is ultimately exported to the coastal ocean. Our …