Ocean-atmosphere trace gas exchange

LJ Carpenter, SD Archer, R Beale - Chemical Society Reviews, 2012 - pubs.rsc.org
The oceans contribute significantly to the global emissions of a number of atmospherically
important volatile gases, notably those containing sulfur, nitrogen and halogens. Such gases …

Convection in lakes

D Bouffard, A Wüest - Annual Review of Fluid Mechanics, 2019 - annualreviews.org
Lakes and other confined water bodies are not exposed to tides, and their wind forcing is
usually much weaker compared to ocean basins and estuaries. Hence, convective …

Lake‐size dependency of wind shear and convection as controls on gas exchange

JS Read, DP Hamilton, AR Desai… - Geophysical …, 2012 - Wiley Online Library
High‐frequency physical observations from 40 temperate lakes were used to examine the
relative contributions of wind shear (u*) and convection (w*) to turbulence in the surface …

Sea surface microlayer in a changing ocean–A perspective

O Wurl, W Ekau, WM Landing, CJ Zappa - Elem Sci Anth, 2017 - online.ucpress.edu
The sea surface microlayer (SML) is the boundary interface between the atmosphere and
ocean, covering about 70% of the Earth's surface. With an operationally defined thickness …

Parameterizing bubble‐mediated air‐sea gas exchange and its effect on ocean ventilation

JH Liang, C Deutsch, JC McWilliams… - Global …, 2013 - Wiley Online Library
Bubbles play an important role in the exchange of gases between the atmosphere and
ocean, altering both the rate of exchange and the equilibrium gas saturation state. We …

A laboratory characterisation of inorganic iodine emissions from the sea surface: dependence on oceanic variables and parameterisation for global modelling

SM MacDonald, JC Gómez Martín… - Atmospheric …, 2014 - acp.copernicus.org
Reactive iodine compounds play a significant role in the atmospheric chemistry of the
oceanic boundary layer by influencing the oxidising capacity through catalytically removing …

[PDF][PDF] Transfer across the air-sea interface

CS Garbe, A Rutgersson, J Boutin… - … interactions of gases …, 2014 - library.oapen.org
The efficiency of transfer of gases and particles across the air-sea interface is controlled by
several physical, biological and chemical processes in the atmosphere and water which are …

Large CO2 effluxes at night and during synoptic weather events significantly contribute to CO2 emissions from a reservoir

H Liu, Q Zhang, GG Katul, JJ Cole… - Environmental …, 2016 - iopscience.iop.org
CO 2 emissions from inland waters are commonly determined by indirect methods that are
based on the product of a gas transfer coefficient and the concentration gradient at the air …

Diurnal cycle of lake methane flux

E Podgrajsek, E Sahlée… - Journal of Geophysical …, 2014 - Wiley Online Library
Air‐lake methane flux (FCH4) and partial pressure of methane in the atmosphere (pCH4a)
were measured using the eddy covariance method over a Swedish lake for an extended …

Comparison of floating chamber and eddy covariance measurements of lake greenhouse gas fluxes

E Podgrajsek, E Sahlée, D Bastviken, J Holst… - …, 2014 - bg.copernicus.org
Fluxes of carbon dioxide (CO 2) and methane (CH 4) from lakes may have a large impact on
the magnitude of the terrestrial carbon sink. Traditionally lake fluxes have been measured …