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What is the most abundant greenhouse gas in Earth's atmosphere? 

Greenhouse gas
Atmospheric methane
Trace gas
Methane
Soil gas

Answers from top 9 papers

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Papers (9)Insight
Journal Article•DOI
CO2 greenhouse in the early martian atmosphere: SO2 inhibits condensation.
Yuk L. Yung, Hari Nair, Marguerite F. Gerstell 
01 Jan 1997-Icarus
52 Citations
If this region is kept warm enough to inhibit the condensation of CO2, then CO2 remains a viable greenhouse gas.
Open access•Journal Article•DOI
Climate instability on tidally locked exoplanets
Edwin S. Kite, Eric Gaidos, Michael Manga 
21 Nov 2011-The Astrophysical Journal
94 Citations
Our results are most relevant for atmospheres that are thin, have low greenhouse-gas radiative efficiency, and have a principal greenhouse gas that is also the main constituent of the atmosphere.
Open access•Book Chapter•DOI
Atmospheric Methane: Trends and Impacts
Donald J. Wuebbles, Katharine Hayhoe 
01 Jan 2000
27 Citations
On a per molecule basis, additional methane is much more effective as a greenhouse gas than additional CO2.
Open access•Journal Article•DOI
Atmospheric methane and global change
Donald J. Wuebbles, Katharine Hayhoe 
01 May 2002-Earth-Science Reviews
763 Citations
On a per molecule basis, it is much more effective a greenhouse gas than additional CO2.
Book Chapter•DOI
A Framework for Understanding Whole-Earth Carbon Cycling
Cin-Ty A. Lee, Hehe Jiang, Rajdeep Dasgupta, Mark A. Torres 
01 Oct 2019
44 Citations
What is remarkable, then, is that the amount of greenhouse gases in the atmosphere must vary in a way that buffers Earth’s surface temperature, even when other factors like solar luminosity change.
Open access•Posted Content•DOI
Landscape patterns of soil oxygen and atmospheric greenhouse gases in a northern hardwood forest landscape
S. F. Werner, Charles T. Driscoll, Peter M. Groffman, Joseph B. Yavitt 
08 Nov 2011-Biogeosciences Discussions
11 Citations
Soil O2 was a good predictor of greenhouse gas concentrations.
Open access•Journal Article•DOI
Coupled soil oxygen and greenhouse gas dynamics under variable hydrology
K. M. Jarecke, Terrance D. Loecke, Amy J. Burgin 
01 Apr 2016-Soil Biology & Biochemistry
36 Citations
Hot spots and hot moments of greenhouse gas (GHG) fluxes can contribute significantly to overall GHG budgets.
Journal Article•DOI
Optimal CO2 enrichment strategy for greenhouses: a simulation study
Ido Seginer, A. Angel, Dvora Kantz 
01 Aug 1986-Journal of Agricultural Engineering Research
39 Citations
The greenhouse with CO2 supplied from bottles turns out to be superior to tthe greenhouse with CO2 supplied by burning gas.
Journal Article•DOI
European source strengths and Northern Hemisphere baseline concentrations of radiatively active trace gases at Mace Head, Ireland
Richard G. Derwent, Peter Simmonds, Simon O'Doherty, Philippe Ciais, DB Ryall 
01 Nov 1998-Atmospheric Environment
39 Citations
The elevated greenhouse gas concentrations found in “polluted” air masses provide clear evidence for the presence of substantial emission sources in Europe.

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