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Arlyn E. Andrews
Researcher at National Oceanic and Atmospheric Administration
Publications - 143
Citations - 9128
Arlyn E. Andrews is an academic researcher from National Oceanic and Atmospheric Administration. The author has contributed to research in topics: Greenhouse gas & Methane. The author has an hindex of 49, co-authored 143 publications receiving 8024 citations. Previous affiliations of Arlyn E. Andrews include Earth System Research Laboratory & Goddard Space Flight Center.
Papers
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Journal ArticleDOI
An atmospheric perspective on North American carbon dioxide exchange: CarbonTracker
Wouter Peters,Andrew R. Jacobson,Colm Sweeney,Arlyn E. Andrews,Thomas J. Conway,K. A. Masarie,John B. Miller,Lori Bruhwiler,Gabrielle Pétron,A. Hirsch,Douglas E. J. Worthy,G. R. van der Werf,James T. Randerson,Paul O. Wennberg,Maarten Krol,P. P. Tans +15 more
TL;DR: An estimate of net CO2 exchange between the terrestrial biosphere and the atmosphere across North America for every week in the period 2000 through 2005 is presented, derived from a set of 28,000 CO2 mole fraction observations in the global atmosphere that are fed into a state-of-the-art data assimilation system for CO2 called CarbonTracker.
Journal ArticleDOI
A near-field tool for simulating the upstream influence of atmospheric observations: The Stochastic Time-Inverted Lagrangian Transport (STILT) model
John C. Lin,Christoph Gerbig,Steven C. Wofsy,Arlyn E. Andrews,Bruce C. Daube,Kenneth J. Davis,C. A. Grainger +6 more
TL;DR: In this paper, the Stochastic Time-Inverted Lagrangian Transport (STILT) model is used to determine surface fluxes from atmospheric concentration data in the midst of distributed sources or sinks over land, and illustrate the use of the tool with CO2 data over North America.
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Anthropogenic emissions of methane in the United States
Scot M. Miller,Steven C. Wofsy,Anna M. Michalak,Eric A. Kort,Arlyn E. Andrews,Sébastien C. Biraud,Edward J. Dlugokencky,Janusz Eluszkiewicz,Marc Fischer,Greet Janssens-Maenhout,Ben R. Miller,John B. Miller,Stephen A. Montzka,Thomas Nehrkorn,Colm Sweeney +14 more
TL;DR: Methane emissions associated with both the animal husbandry and fossil fuel industries have larger greenhouse gas impacts than indicated by existing inventories, casting doubt on the US EPA’s recent decision to downscale its estimate of national natural gas emissions.
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Hydrocarbon emissions characterization in the Colorado Front Range: A pilot study
Gabrielle Pétron,Gabrielle Pétron,Gregory J. Frost,Gregory J. Frost,Benjamin R. Miller,Benjamin R. Miller,A. Hirsch,A. Hirsch,Stephen A. Montzka,Anna Karion,Anna Karion,Michael Trainer,Colm Sweeney,Colm Sweeney,Arlyn E. Andrews,L. Miller,J. Kofler,J. Kofler,Amnon Bar-Ilan,Edward J. Dlugokencky,Laura Patrick,Laura Patrick,Charles T. Moore,Thomas B. Ryerson,C. Siso,C. Siso,William Kolodzey,P. M. Lang,Thomas J. Conway,Paul C. Novelli,Kenneth A. Masarie,B. D. Hall,D. Guenther,D. Guenther,Duane Kitzis,Duane Kitzis,John B. Miller,John B. Miller,D. C. Welsh,Daniel E. Wolfe,William Neff,P. Tans +41 more
TL;DR: In this paper, a multispecies analysis of daily air samples collected at the NOAA Boulder Atmospheric Observatory (BAO) in Weld County in northeastern Colorado since 2007 shows highly correlated alkane enhancements caused by a regionally distributed mix of sources in the Denver-Julesburg Basin.
Journal ArticleDOI
A new look at methane and nonmethane hydrocarbon emissions from oil and natural gas operations in the Colorado Denver-Julesburg Basin
Gabrielle Pétron,Gabrielle Pétron,Anna Karion,Anna Karion,Colm Sweeney,Colm Sweeney,Benjamin R. Miller,Benjamin R. Miller,Stephen A. Montzka,Gregory J. Frost,Gregory J. Frost,Michael Trainer,Pieter P. Tans,Arlyn E. Andrews,J. Kofler,J. Kofler,Detlev Helmig,D. Guenther,D. Guenther,Edward J. Dlugokencky,P. M. Lang,T. Newberger,T. Newberger,Sonja Wolter,Sonja Wolter,B. D. Hall,Paul C. Novelli,Alan Brewer,Stephen Conley,M. Hardesty,Robert M. Banta,Allen B. White,David Noone,David Noone,Daniel E. Wolfe,Russell C. Schnell +35 more
TL;DR: In this article, the top-down emissions of CH4 from non-O&G gas-related sources were estimated for 2 days in May 2012 using aircraft-based CH4 observations and planetary boundary layer height and ground-based wind profile measurements.