Zobrazeno 1 - 10
of 281
pro vyhledávání: '"Thomas, Lauvaux"'
Autor:
Brian Nathan, Irène Xueref-Remy, Thomas Lauvaux, Christophe Yohia, Damien Piga, Jacques Piazzola, Tomohiro Oda, Mélissa Milne, Maria Herrmann, Cathy Wimart-Rousseau, Alexandre Armengaud
Publikováno v:
Atmosphere, Vol 15, Iss 10, p 1193 (2024)
As atmospheric CO2 emissions and the trend of urbanization both increase, the ability to accurately assess the CO2 budget from urban environments becomes more important for effective CO2 mitigation efforts. This task can be difficult for complex area
Externí odkaz:
https://doaj.org/article/9ad8f12174864a27aa9b63d53a3c3bb6
Autor:
Ivonne Albarus, Giorgia Fleischmann, Patrick Aigner, Philippe Ciais, Hugo Denier van der Gon, Rianne Droge, Jinghui Lian, Miguel Andrey Narvaez Rincon, Hervé Utard, Thomas Lauvaux
Publikováno v:
Carbon Balance and Management, Vol 18, Iss 1, Pp 1-12 (2023)
Abstract Background Urban agglomerates play a crucial role in reaching global climate objectives. Many cities have committed to reducing their greenhouse gas emissions, but current emission trends remain unverifiable. Atmospheric monitoring of greenh
Externí odkaz:
https://doaj.org/article/1c05b2fd256e4149a03cdca5261d0262
Autor:
Shushi Peng, Clément Giron, Gang Liu, Alexandre d’Aspremont, Antoine Benoit, Thomas Lauvaux, Xin Lin, Hugo de Almeida Rodrigues, Marielle Saunois, Philippe Ciais
Publikováno v:
iScience, Vol 26, Iss 12, Pp 108375- (2023)
Summary: Accurate assessment of coal mine methane (CMM) emissions is a prerequisite for defining baselines and assessing the effectiveness of mitigation measures. Such an endeavor is jeopardized, however, by large uncertainties in current CMM estimat
Externí odkaz:
https://doaj.org/article/6ae8580c55e64d06aa5b71ca6db1bb19
Autor:
Kevin Robert Gurney, Jianming Liang, Geoffrey Roest, Yang Song, Kimberly Mueller, Thomas Lauvaux
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Many cities in the US self-report greenhouse gas emissions. Here, the authors find that US cities under-report their own greenhouse gas emissions, on average, by 18.3% because city inventories omit some fuels and source types and estimate transportat
Externí odkaz:
https://doaj.org/article/d0e4c3841bab4dc5b2044a0b6853f8aa
Autor:
Natasha L. Miles, Kenneth J. Davis, Scott J. Richardson, Thomas Lauvaux, Douglas K. Martins, A. J. Deng, Nikolay Balashov, Kevin R. Gurney, Jianming Liang, Geoff Roest, Jonathan A. Wang, Jocelyn C. Turnbull
Publikováno v:
Carbon Balance and Management, Vol 16, Iss 1, Pp 1-15 (2021)
Abstract Background Networks of tower-based CO2 mole fraction sensors have been deployed by various groups in and around cities across the world to quantify anthropogenic CO2 emissions from metropolitan areas. A critical aspect in these approaches is
Externí odkaz:
https://doaj.org/article/1ff9f557ae224e5189bf4f8b50075994
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 12, Iss 9, Pp n/a-n/a (2020)
Abstract Computational requirements often impose limitations on the spatial and temporal resolutions of atmospheric CO2 inversions, increasing aggregation and representation errors. This study enables higher spatial and temporal resolution inversions
Externí odkaz:
https://doaj.org/article/4c2181e007aa4a15a20c32d2c1af08df
Autor:
Kai Wu, Kenneth J Davis, Natasha L Miles, Scott J Richardson, Thomas Lauvaux, Daniel P Sarmiento, Nikolay V Balashov, Klaus Keller, Jocelyn Turnbull, Kevin R Gurney, Jianming Liang, Geoffrey Roest
Publikováno v:
Environmental Research Letters, Vol 17, Iss 7, p 074035 (2022)
We present the comparison of source-partitioned CO _2 flux measurements with a high-resolution urban CO _2 emissions inventory (Hestia). Tower-based measurements of CO and ^14 C are used to partition net CO _2 flux measurements into fossil and biogen
Externí odkaz:
https://doaj.org/article/1ce58259f2ad4b9e9e9ca732e32ed6c8
Autor:
Thibaud Ehret, Aurélien De Truchis, Matthieu Mazzolini, Jean-Michel Morel, Alexandre d’Aspremont, Thomas Lauvaux, Riley Duren, Daniel Cusworth, Gabriele Facciolo
Publikováno v:
Environmental Science and Technology
Environmental Science and Technology, 2022, 56 (14), pp.10517-10529. ⟨10.1021/acs.est.1c08575⟩
Environmental Science and Technology, 2022, 56 (14), pp.10517-10529. ⟨10.1021/acs.est.1c08575⟩
Methane (CH4) emissions estimates from top-down studies over oil and gas basins have revealed systematic under-estimation of CH4 emissions in current national inventories. Sparse but extremely large amounts of CH4 from oil and gas production activiti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74ab93b0043a20b90797da09c3dfab99
https://doi.org/10.1021/acs.est.1c08575
https://doi.org/10.1021/acs.est.1c08575
Autor:
Ivonne Albarus, Giorgia Fleischmann, Patrick Aigner, Philippe Ciais, Hugo Denier van der Gon, Rianne Droge, Jinghui Lian, Miguel Andrey Narvaez Rincon, Hervé Utard, Thomas Lauvaux
Urban agglomerations play a crucial role in reaching global climate objectives. Many cities have committed to reducing their greenhouse gas emissions, but current emission trends remain unverifiable. The quantification of mitigation policies is often
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a98678c8fb02450d675ca221de7110
https://doi.org/10.5194/egusphere-egu23-301
https://doi.org/10.5194/egusphere-egu23-301
Autor:
Rafaela Cruz Alves Alberti, Ricard Segura Barrero, Gara Villalba Mendez, Maria Fátima Andrade, Thomas Lauvaux, Humberto Ribeiro da Rocha, Osvaldo Machado Rodrigues Cabral, Rita Ynoue
Sao Paulo Metropolitan Area, with 39 municipalities and a population of about 22 million inhabitants, aims to reach carbon neutrality by 2050. More than half of its population resides in Sao Paulo city, which, in 2018, was responsible for emitting ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a4c5b9055f09ab3eb4e8c1e4da9172a
https://doi.org/10.5194/egusphere-egu23-770
https://doi.org/10.5194/egusphere-egu23-770