Search Results - "Eskes, H."

Impact of Coronavirus Outbreak on NO2 Pollution Assessed Using TROPOMI and OMI Observations by Bauwens, M., Compernolle, S., Stavrakou, T., Müller, J.‐F., Gent, J., Eskes, H., Levelt, P. F., A, R., Veefkind, J. P., Vlietinck, J., Yu, H., Zehner, C.

“…Spaceborne NO2 column observations from two high‐resolution instruments, Tropospheric Monitoring Instrument (TROPOMI) on board Sentinel‐5 Precursor and Ozone…”
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Air Quality Response in China Linked to the 2019 Novel Coronavirus (COVID‐19) Lockdown by Miyazaki, K., Bowman, K., Sekiya, T., Jiang, Z., Chen, X., Eskes, H., Ru, M., Zhang, Y., Shindell, D.

“…Efforts to stem the spread of COVID‐19 in China hinged on severe restrictions to human movement starting 23 January 2020 in Wuhan and subsequently to other…”
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A tropospheric chemistry reanalysis for the years 2005–2012 based on an assimilation of OMI, MLS, TES, and MOPITT satellite data by Miyazaki, K, Eskes, H J, Sudo, K

“…We present the results from an 8-year tropospheric chemistry reanalysis for the period 2005–2012 obtained by assimilating multiple data sets from the OMI, MLS,…”
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NOx Emissions Reduction and Rebound in China Due to the COVID‐19 Crisis by Ding, J., A, R. J., Eskes, H. J., Mijling, B., Stavrakou, T., Geffen, J. H. G. M., Veefkind, J. P.

“…During the COVID‐19 lockdown (24 January–20 March) in China low air pollution levels were reported in the media as a consequence of reduced economic and social…”
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Global NOx emission estimates derived from an assimilation of OMI tropospheric NO2 columns by Miyazaki, K, Eskes, H J, Sudo, K

“…A data assimilation system has been developed to estimate global nitrogen oxides (NOx ) emissions using OMI tropospheric NO2 columns (DOMINO product) and a…”
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Data assimilation in atmospheric chemistry models: current status and future prospects for coupled chemistry meteorology models by Bocquet, M, Elbern, H, Eskes, H, Hirtl, M, Žabkar, R, Carmichael, G. R, Flemming, J, Inness, A, Pagowski, M, Pérez Camaño, J. L, Saide, P. E, San Jose, R, Sofiev, M, Vira, J, Baklanov, A, Carnevale, C, Grell, G, Seigneur, C

“…Data assimilation is used in atmospheric chemistry models to improve air quality forecasts, construct re-analyses of three-dimensional chemical (including…”
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Global lightning NOx production estimated by an assimilation of multiple satellite data sets by Miyazaki, K, Eskes, H J, Sudo, K, Zhang, C

“…The global source of lightning-produced NOx (LNOx ) is estimated by assimilating observations of NO2 , O3 , HNO3 , and CO measured by multiple satellite…”
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Error analysis for tropospheric NO2 retrieval from space by Boersma, K. F., Eskes, H. J., Brinksma, E. J.

“…Retrieval uncertainty estimates for vertical tropospheric NO2 columns based on theoretical error source discussions combined with actual Global Ozone…”
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Extended and refined multi sensor reanalysis of total ozone for the period 1970–2012 by van der A, R. J, Allaart, M. A. F, Eskes, H. J

“…The ozone multi-sensor reanalysis (MSR) is a multi-decadal ozone column data record constructed using all available ozone column satellite data sets, surface…”
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Quantification of nitrogen oxides emissions from build-up of pollution over Paris with TROPOMI by Lorente, A., Boersma, K. F., Eskes, H. J., Veefkind, J. P., van Geffen, J. H. G. M., de Zeeuw, M. B., Denier van der Gon, H. A. C., Beirle, S., Krol, M. C.

“…Nitrogen dioxide (NO 2 ) is a regulated air pollutant that is of particular concern in many cities, where concentrations are high. Emissions of nitrogen oxides…”
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An improved tropospheric NO2 column retrieval algorithm for the Ozone Monitoring Instrument by Boersma, K F, Eskes, H J, Dirksen, R J, der A, R J. van, Veefkind, J P, Stammes, P, Huijnen, V, Kleipool, Q L, Sneep, M, Claas, J, Leitão, J, Richter, A, Zhou, Y, Brunner, D

“…We present an improved tropospheric nitrogen dioxide column retrieval algorithm (DOMINO v2.0) for OMI based on better air mass factors (AMFs) and a correction…”
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S‐5P/TROPOMI‐Derived NOx Emissions From Copper/Cobalt Mining and Other Industrial Activities in the Copperbelt (Democratic Republic of Congo and Zambia) by Martínez‐Alonso, S., Veefkind, J. P., Dix, B., Gaubert, B., Theys, N., Granier, C., Soulié, A., Darras, S., Eskes, H., Tang, W., Worden, H., Gouw, J., Levelt, P. F.

“…We have analyzed Sentinel‐5 Precursor TROPOspheric Monitoring Instrument (TROPOMI) data over the Copperbelt mining region (Democratic Republic of Congo and…”
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Multi sensor reanalysis of total ozone by van der A, R. J., Allaart, M. A. F., Eskes, H. J.

“…A single coherent total ozone dataset, called the Multi Sensor Reanalysis (MSR), has been created from all available ozone column data measured by polar…”
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Data assimilation of satellite-retrieved ozone, carbon monoxide and nitrogen dioxide with ECMWF's Composition-IFS by Inness, A, Blechschmidt, A.-M, Bouarar, I, Chabrillat, S, Crepulja, M, Engelen, R. J, Eskes, H, Flemming, J, Gaudel, A, Hendrick, F, Huijnen, V, Jones, L, Kapsomenakis, J, Katragkou, E, Keppens, A, Langerock, B, de Mazière, M, Melas, D, Parrington, M, Peuch, V. H, Razinger, M, Richter, A, Schultz, M. G, Suttie, M, Thouret, V, Vrekoussis, M, Wagner, A, Zerefos, C

“…Daily global analyses and 5-day forecasts are generated in the context of the European Monitoring Atmospheric Composition and Climate (MACC) project using an…”
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Representativeness errors in comparing chemistry transport and chemistry climate models with satellite UV–Vis tropospheric column retrievals by Boersma, K. F, Vinken, G. C. M, Eskes, H. J

“…Ultraviolet–visible (UV–Vis) satellite retrievals of trace gas columns of nitrogen dioxide (NO2), sulfur dioxide (SO2), and formaldehyde (HCHO) are useful to…”
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Twelve years of global observations of formaldehyde in the troposphere using GOME and SCIAMACHY sensors by De Smedt, I., Müller, J.-F., Stavrakou, T., van der A, R., Eskes, H., Van Roozendael, M.

“…This work presents global tropospheric formaldehyde columns retrieved from near-UV radiance measurements performed by the GOME instrument onboard ERS-2 since…”
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Trends, seasonal variability and dominant NOx source derived from a ten year record of NO2 measured from space by van der A, R. J., Eskes, H. J., Boersma, K. F., van Noije, T. P. C., Van Roozendael, M., De Smedt, I., Peters, D. H. M. U., Meijer, E. W.

“…For the period 1996–2006, global distributions of tropospheric nitrogen dioxide (NO2) have been derived from radiances measured with the satellite instruments…”
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The global chemistry transport model TM5: description and evaluation of the tropospheric chemistry version 3.0 by Huijnen, V., Williams, J., van Weele, M., van Noije, T., Krol, M., Dentener, F., Segers, A., Houweling, S., Peters, W., de Laat, J., Boersma, F., Bergamaschi, P., van Velthoven, P., Le Sager, P., Eskes, H., Alkemade, F., Scheele, R., Nédélec, P., Pätz, H.-W.

“…We present a comprehensive description and benchmark evaluation of the tropospheric chemistry version of the global chemistry transport model TM5 (Tracer Model…”
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Hindcast experiments of tropospheric composition during the summer 2010 fires over western Russia by Huijnen, V, Flemming, J, Kaiser, J. W, Inness, A, Leitão, J, Heil, A, Eskes, H. J, Schultz, M. G, Benedetti, A, Hadji-Lazaro, J, Dufour, G, Eremenko, M

“…The severe wildfires in western Russia during July–August 2010 coincided with a strong heat wave and led to large emissions of aerosols and trace gases such as…”
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OMI tropospheric NO2 profiles from cloud slicing: constraints on surface emissions, convective transport and lightning NOx by M Belmonte Rivas, Veefkind, P, Eskes, H, Levelt, P

“…We derive annual and seasonal global climatologies of tropospheric NO2 profiles from OMI cloudy observations for the year 2006 using the cloud-slicing method…”
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