Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Rona, Thompson"'
Autor:
Rémi Chalinel, Jean-Luc Attié, Philippe Ricaud, Jérôme Vidot, Yannick Kangah, Didier Hauglustaine, Rona Thompson
Publikováno v:
Remote Sensing, Vol 14, Iss 6, p 1403 (2022)
Nitrous oxide (N2O) is a greenhouse gas difficult to estimate by satellite because of its weak spectral signature in the infra-red band and its low variability in the troposphere. Nevertheless, this study presents the evaluation of new tropospheric N
Externí odkaz:
https://doaj.org/article/eca7e76d3192420d80051d6d3ad801bc
Autor:
Rona Thompson
Emissions of greenhouse gases (GHG) reported by countries in their GHG inventories represent the central information used in international policies based on the Paris agreement and in the Global Stocktake process to help curb global GHG emissions. To
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe8dbbf3c9b186455fb4b38eb33a4f13
https://doi.org/10.5194/egusphere-egu23-11521
https://doi.org/10.5194/egusphere-egu23-11521
Inverse modeling provides a powerful tool to verify national greenhouse gas (GHG) emission inventories by using atmospheric observations. Often, inversions are based on Lagrangian Particle Dispersion Model simulations, where virtual particles are rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5ab693f7ad77d2ccb3b56f05e023f4d
https://doi.org/10.5194/egusphere-egu23-7040
https://doi.org/10.5194/egusphere-egu23-7040
The source-sink estimation of greenhouse gases and the accurate quantification of their flux distributions are a major scientific challenge of our times. Although statistically developed inventory-based carbon emissions improve understanding of emiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adff3e0d7e4e13f089d60428af9df108
https://doi.org/10.5194/egusphere-egu23-15854
https://doi.org/10.5194/egusphere-egu23-15854
Autor:
Shushi Peng, Xin Lin, Rona Thompson, Yi Xi, Gang Liu, Xin Lan, Didier Hauglustaine, Benjamin Poulter, Michel Ramonet, Marielle Saumois, Yi Yin, Zhen Zhang, Bo Zheng, Philippe Ciais
Methane (CH4) levels in the atmosphere increased by 15.1 ± 0.4 ppb in 2020, the highest annual increase from 1984 to 2020, despite a likely decrease in anthropogenic CH4 emissions during COVID-19 confinements. Here, we used bottom-up and top-down me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33fb20a8c4768a786d5c774e3095a79c
https://doi.org/10.5194/egusphere-egu23-8372
https://doi.org/10.5194/egusphere-egu23-8372
Autor:
Rona Thompson, Ignacio Pisso
Publikováno v:
eISSN
Atmospheric Measurement Techniques
Atmospheric Measurement Techniques
A novel method for atmospheric network design is presented, which is based on information theory. The method does not require calculation of the posterior uncertainty (or uncertainty reduction) and is therefore computationally more efficient than met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bf5ef28372ebebe12c9180451dd1a09
https://egusphere.copernicus.org/preprints/2022/egusphere-2022-213/
https://egusphere.copernicus.org/preprints/2022/egusphere-2022-213/
Inverse modeling provides a powerful statistical tool to verify national greenhouse gas (GHG) emission inventories by making use of in-situ atmospheric observations. Regional inversions are often based on atmospheric transport simulations with Lagran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1f80529ca4e4c1300653364cc0d3fbc
https://doi.org/10.5194/egusphere-egu22-2830
https://doi.org/10.5194/egusphere-egu22-2830