Sensitivity of the carbon cycle in the Arctic to climate change
AD McGuire, LG Anderson… - Ecological …, 2009 - Wiley Online Library
The recent warming in the Arctic is affecting a broad spectrum of physical, ecological, and
human/cultural systems that may be irreversible on century time scales and have the …
human/cultural systems that may be irreversible on century time scales and have the …
Stable carbon isotopes in paleoceanography: atmosphere, oceans, and sediments
A Mackensen, G Schmiedl - Earth-Science Reviews, 2019 - Elsevier
Carbon is one of the key elements in organisms and non-living compounds on Earth.
Carbon dioxide and methane are important greenhouse gases in the atmosphere, dissolved …
Carbon dioxide and methane are important greenhouse gases in the atmosphere, dissolved …
Extensive methane venting to the atmosphere from sediments of the East Siberian Arctic Shelf
Remobilization to the atmosphere of only a small fraction of the methane held in East
Siberian Arctic Shelf (ESAS) sediments could trigger abrupt climate warming, yet it is …
Siberian Arctic Shelf (ESAS) sediments could trigger abrupt climate warming, yet it is …
The East Siberian Arctic Shelf: towards further assessment of permafrost-related methane fluxes and role of sea ice
N Shakhova, I Semiletov… - … of the Royal …, 2015 - royalsocietypublishing.org
Sustained release of methane (CH4) to the atmosphere from thawing Arctic permafrost may
be a positive and significant feedback to climate warming. Atmospheric venting of CH4 from …
be a positive and significant feedback to climate warming. Atmospheric venting of CH4 from …
Understanding the permafrost–hydrate system and associated methane releases in the East Siberian Arctic Shelf
This paper summarizes current understanding of the processes that determine the dynamics
of the subsea permafrost–hydrate system existing in the largest, shallowest shelf in the Arctic …
of the subsea permafrost–hydrate system existing in the largest, shallowest shelf in the Arctic …
Exotic Spartina alterniflora invasion alters ecosystem–atmosphere exchange of CH4 and N2O and carbon sequestration in a coastal salt marsh in China
Coastal salt marshes are sensitive to global climate change and may play an important role
in mitigating global warming. To evaluate the impacts of Spartina alterniflora invasion on …
in mitigating global warming. To evaluate the impacts of Spartina alterniflora invasion on …
Methane production in aerobic oligotrophic surface water in the central Arctic Ocean
E Damm, E Helmke, S Thoms, U Schauer… - …, 2010 - bg.copernicus.org
A methane surplus relative to the atmospheric equilibrium is a frequently observed feature of
ocean surface water. Despite the common fact that biological processes are responsible for …
ocean surface water. Despite the common fact that biological processes are responsible for …
Geochemical and geophysical evidence of methane release over the East Siberian Arctic Shelf
The East Siberian Arctic Shelf (ESAS), which includes the Laptev Sea, the East Siberian
Sea, and the Russian part of the Chukchi Sea, has not been considered to be a methane …
Sea, and the Russian part of the Chukchi Sea, has not been considered to be a methane …
Submarine permafrost map in the Arctic modeled using 1‐D transient heat flux (SuPerMAP)
PP Overduin, T Schneider von Deimling… - Journal of …, 2019 - Wiley Online Library
Offshore permafrost plays a role in the global climate system, but observations of permafrost
thickness, state, and composition are limited to specific regions. The current global …
thickness, state, and composition are limited to specific regions. The current global …
Estimation of the global amount of submarine gas hydrates formed via microbial methane formation based on numerical reaction-transport modeling and a novel …
This study provides new estimates for the global offshore methane hydrate inventory formed
due to microbial CH4 production under Quaternary and Holocene boundary conditions. A …
due to microbial CH4 production under Quaternary and Holocene boundary conditions. A …