Advances in quantifying air-sea gas exchange and environmental forcing

R Wanninkhof, WE Asher, DT Ho… - Annual review of …, 2009 - annualreviews.org
The past decade has seen a substantial amount of research on air-sea gas exchange and
its environmental controls. These studies have significantly advanced the understanding of …

Marine20—the marine radiocarbon age calibration curve (0–55,000 cal BP)

TJ Heaton, P Köhler, M Butzin, E Bard, RW Reimer… - …, 2020 - cambridge.org
The concentration of radiocarbon (14C) differs between ocean and atmosphere.
Radiocarbon determinations from samples which obtained their 14C in the marine …

[HTML][HTML] SeaFlux: harmonization of air–sea CO fluxes from surface CO data products using a standardized approach

AR Fay, L Gregor, P Landschützer… - Earth System …, 2021 - essd.copernicus.org
Air–sea flux of carbon dioxide (CO 2) is a critical component of the global carbon cycle and
the climate system with the ocean removing about a quarter of the CO 2 emitted into the …

Atmospheric radiocarbon for the period 1950–2019

Q Hua, JC Turnbull, GM Santos, AZ Rakowski… - …, 2022 - cambridge.org
This paper presents a compilation of atmospheric radiocarbon for the period 1950–2019,
derived from atmospheric CO2 sampling and tree rings from clean-air sites. Following the …

Relationship between wind speed and gas exchange over the ocean revisited

R Wanninkhof - Limnology and Oceanography: Methods, 2014 - Wiley Online Library
The relationship between gas exchange and wind speed is used extensively for estimating
bulk fluxes of atmospheric gases across the air‐sea interface. Here, I provide an update on …

[BOOK][B] Isoscapes: understanding movement, pattern, and process on Earth through isotope map**

JB West, GJ Bowen, TE Dawson, KP Tu - 2009 - Springer
Since the discovery of isotopes and the development of precise instrumentation capable of
measuring small differences in isotope abundances, there has been an interest in …

Oceanic sources, sinks, and transport of atmospheric CO2

N Gruber, M Gloor, SE Mikaloff Fletcher… - Global …, 2009 - Wiley Online Library
We synthesize estimates of the contemporary net air‐sea CO2 flux on the basis of an
inversion of interior ocean carbon observations using a suite of 10 ocean general circulation …

Changes to Carbon Isotopes in Atmospheric CO2 Over the Industrial Era and Into the Future

H Graven, RF Keeling, J Rogelj - Global biogeochemical cycles, 2020 - Wiley Online Library
Abstract In this “Grand Challenges” paper, we review how the carbon isotopic composition of
atmospheric CO2 has changed since the Industrial Revolution due to human activities and …

Multi-proxy constraints on Atlantic circulation dynamics since the last ice age

F Pöppelmeier, A Jeltsch-Thömmes, J Lippold… - Nature …, 2023 - nature.com
Uncertainties persist in the understanding of the Atlantic meridional overturning circulation
and its response to external perturbations such as freshwater or radiative forcing. Abrupt …

Observations and modelling of the global distribution and long-term trend of atmospheric 14CO2

I Levin, T Naegler, B Kromer, M Diehl… - Tellus B: Chemical …, 2010 - Taylor & Francis
Global high-precision atmospheric Δ14CO2 records covering the last two decades are
presented, and evaluated in terms of changing (radio) carbon sources and sinks, using the …