Zobrazeno 1 - 8
of 8
pro vyhledávání: '"S. M. Gourdji"'
Autor:
A. Karion, I. Lopez-Coto, S. M. Gourdji, K. Mueller, S. Ghosh, W. Callahan, M. Stock, E. DiGangi, S. Prinzivalli, J. Whetstone
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 6257-6273 (2021)
As city governments take steps towards establishing emissions reduction targets, the atmospheric research community is increasingly able to assist in tracking emissions reductions. Researchers have established systems for observing atmospheric greenh
Externí odkaz:
https://doaj.org/article/b5b4271fb9be44f88017f19b6df19d00
Autor:
S. M. Gourdji, K. L. Mueller, V. Yadav, D. N. Huntzinger, A. E. Andrews, M. Trudeau, G. Petron, T. Nehrkorn, J. Eluszkiewicz, J. Henderson, D. Wen, J. Lin, M. Fischer, C. Sweeney, A. M. Michalak
Publikováno v:
Biogeosciences, Vol 9, Iss 1, Pp 457-475 (2012)
Atmospheric inversion models have the potential to quantify CO2 fluxes at regional, sub-continental scales by taking advantage of near-surface CO2 mixing ratio observations collected in areas with high flux variability. This study presents results fr
Externí odkaz:
https://doaj.org/article/f176af5b43274a978d29b5d2f8efd8a0
Publikováno v:
Biogeosciences, Vol 8, Iss 6, Pp 1579-1593 (2011)
Given the large differences between biospheric model estimates of regional carbon exchange, there is a need to understand and reconcile the predicted spatial variability of fluxes across models. This paper presents a set of quantitative tools that ca
Externí odkaz:
https://doaj.org/article/8daddd59479942308b74daa57060be1d
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 13, Pp 6151-6167 (2010)
A series of synthetic data experiments is performed to investigate the ability of a regional atmospheric inversion to estimate grid-scale CO2 fluxes during the growing season over North America. The inversions are performed within a geostatistical fr
Externí odkaz:
https://doaj.org/article/1895a27fa07c4ea2ac6489bc0a0d0072
Autor:
K L Mueller, T Lauvaux, K R Gurney, G Roest, S Ghosh, S M Gourdji, A Karion, P DeCola, J Whetstone
Publikováno v:
Environmental Research Letters, Vol 16, Iss 8, p 084003 (2021)
A credible assessment of a city’s greenhouse gas (GHG) mitigation policies requires a valid account of a city’s emissions. However, questions persist as to whether cities’ ‘self-reported inventories’ (SRIs) are accurate, precise, and consis
Externí odkaz:
https://doaj.org/article/ce95fa98cdec4fd6bf86ef538a75e432
Publikováno v:
Environmental Research Letters, Vol 13, Iss 4, p 045003 (2018)
Urban greenhouse gas (GHG) flux estimation with atmospheric measurements and modeling, i.e. the ‘top-down’ approach, can potentially support GHG emission reduction policies by assessing trends in surface fluxes and detecting anomalies from bottom
Externí odkaz:
https://doaj.org/article/042769e520194552818da3caec977115
Autor:
S. M. Gourdji, K. L. Mueller, V. Yadav, D. N. Huntzinger, A. E. Andrews, M. Trudeau, G. Petron, T. Nehrkorn, J. Eluszkiewicz, J. Henderson, D. Wen, J. Lin, M. Fischer, C. Sweeney, A. M. Michalak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e37b2420c8fb84bb0f7938917faa5a8
https://doi.org/10.5194/bgd-8-6775-2011-supplement
https://doi.org/10.5194/bgd-8-6775-2011-supplement
Autor:
S. M. Gourdji, K. L. Mueller, V. Yadav, D. N. Huntzinger, A. E. Andrews, M. Trudeau, G. Petron, T. Nehrkorn, J. Eluszkiewicz, J. Henderson, D. Wen, J. Lin, M. Fischer, C. Sweeney, A. M. Michalak
Robust estimates of regional-scale terrestrial CO2 exchange are needed to support carbon management policies and to improve the predictive ability of models representing carbon-climate feedbacks. Large discrepancies remain, however, both among and be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f27165ed08fbff2dae1ffae583635242
https://doi.org/10.5194/bgd-8-6775-2011
https://doi.org/10.5194/bgd-8-6775-2011