Zobrazeno 1 - 10
of 189
pro vyhledávání: '"K. S. Law"'
Autor:
V. A. Flood, K. Strong, C. H. Whaley, K. A. Walker, T. Blumenstock, J. W. Hannigan, J. Mellqvist, J. Notholt, M. Palm, A. N. Röhling, S. Arnold, S. Beagley, R.-Y. Chien, J. Christensen, M. Deushi, S. Dobricic, X. Dong, J. S. Fu, M. Gauss, W. Gong, J. Langner, K. S. Law, L. Marelle, T. Onishi, N. Oshima, D. A. Plummer, L. Pozzoli, J.-C. Raut, M. A. Thomas, S. Tsyro, S. Turnock
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 1079-1118 (2024)
This study evaluates tropospheric columns of methane, carbon monoxide, and ozone in the Arctic simulated by 11 models. The Arctic is warming at nearly 4 times the global average rate, and with changing emissions in and near the region, it is importan
Externí odkaz:
https://doaj.org/article/964293e1342d47d9a56139b0ebeb16a7
Autor:
E. Ioannidis, K. S. Law, J.-C. Raut, L. Marelle, T. Onishi, R. M. Kirpes, L. M. Upchurch, T. Tuch, A. Wiedensohler, A. Massling, H. Skov, P. K. Quinn, K. A. Pratt
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 5641-5678 (2023)
Anthropogenic and natural emissions contribute to enhanced concentrations of aerosols in the Arctic winter and early spring, with most attention being paid to anthropogenic aerosols that contribute to so-called Arctic haze. Less-well-studied winterti
Externí odkaz:
https://doaj.org/article/67673d2bdf264862a75616a28e8aec54
Autor:
C. H. Whaley, K. S. Law, J. L. Hjorth, H. Skov, S. R. Arnold, J. Langner, J. B. Pernov, G. Bergeron, I. Bourgeois, J. H. Christensen, R.-Y. Chien, M. Deushi, X. Dong, P. Effertz, G. Faluvegi, M. Flanner, J. S. Fu, M. Gauss, G. Huey, U. Im, R. Kivi, L. Marelle, T. Onishi, N. Oshima, I. Petropavlovskikh, J. Peischl, D. A. Plummer, L. Pozzoli, J.-C. Raut, T. Ryerson, R. Skeie, S. Solberg, M. A. Thomas, C. Thompson, K. Tsigaridis, S. Tsyro, S. T. Turnock, K. von Salzen, D. W. Tarasick
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 637-661 (2023)
As the third most important greenhouse gas (GHG) after carbon dioxide (CO2) and methane (CH4), tropospheric ozone (O3) is also an air pollutant causing damage to human health and ecosystems. This study brings together recent research on observations
Externí odkaz:
https://doaj.org/article/8babaa457d7d4068bac1dd5438b4d0e2
Autor:
C. H. Whaley, R. Mahmood, K. von Salzen, B. Winter, S. Eckhardt, S. Arnold, S. Beagley, S. Becagli, R.-Y. Chien, J. Christensen, S. M. Damani, X. Dong, K. Eleftheriadis, N. Evangeliou, G. Faluvegi, M. Flanner, J. S. Fu, M. Gauss, F. Giardi, W. Gong, J. L. Hjorth, L. Huang, U. Im, Y. Kanaya, S. Krishnan, Z. Klimont, T. Kühn, J. Langner, K. S. Law, L. Marelle, A. Massling, D. Olivié, T. Onishi, N. Oshima, Y. Peng, D. A. Plummer, O. Popovicheva, L. Pozzoli, J.-C. Raut, M. Sand, L. N. Saunders, J. Schmale, S. Sharma, R. B. Skeie, H. Skov, F. Taketani, M. A. Thomas, R. Traversi, K. Tsigaridis, S. Tsyro, S. Turnock, V. Vitale, K. A. Walker, M. Wang, D. Watson-Parris, T. Weiss-Gibbons
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 5775-5828 (2022)
While carbon dioxide is the main cause for global warming, modeling short-lived climate forcers (SLCFs) such as methane, ozone, and particles in the Arctic allows us to simulate near-term climate and health impacts for a sensitive, pristine region th
Externí odkaz:
https://doaj.org/article/1808c4d43efe4e799ac4a0cc1eedbe9e
Autor:
T. Petäjä, E.-M. Duplissy, K. Tabakova, J. Schmale, B. Altstädter, G. Ancellet, M. Arshinov, Y. Balin, U. Baltensperger, J. Bange, A. Beamish, B. Belan, A. Berchet, R. Bossi, W. R. L. Cairns, R. Ebinghaus, I. El Haddad, B. Ferreira-Araujo, A. Franck, L. Huang, A. Hyvärinen, A. Humbert, A.-C. Kalogridis, P. Konstantinov, A. Lampert, M. MacLeod, O. Magand, A. Mahura, L. Marelle, V. Masloboev, D. Moisseev, V. Moschos, N. Neckel, T. Onishi, S. Osterwalder, A. Ovaska, P. Paasonen, M. Panchenko, F. Pankratov, J. B. Pernov, A. Platis, O. Popovicheva, J.-C. Raut, A. Riandet, T. Sachs, R. Salvatori, R. Salzano, L. Schröder, M. Schön, V. Shevchenko, H. Skov, J. E. Sonke, A. Spolaor, V. K. Stathopoulos, M. Strahlendorff, J. L. Thomas, V. Vitale, S. Vratolis, C. Barbante, S. Chabrillat, A. Dommergue, K. Eleftheriadis, J. Heilimo, K. S. Law, A. Massling, S. M. Noe, J.-D. Paris, A. S. H. Prévôt, I. Riipinen, B. Wehner, Z. Xie, H. K. Lappalainen
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 8551-8592 (2020)
The role of polar regions is increasing in terms of megatrends such as globalization, new transport routes, demography, and the use of natural resources with consequent effects on regional and transported pollutant concentrations. We set up the ERA-P
Externí odkaz:
https://doaj.org/article/9c16947541e840d39c485ee53a4d789c
Autor:
L. Marelle, J.-C. Raut, K. S. Law, L. K. Berg, J. D. Fast, R. C. Easter, M. Shrivastava, J. L. Thomas
Publikováno v:
Geoscientific Model Development, Vol 10, Pp 3661-3677 (2017)
In this study, the WRF-Chem regional model is updated to improve simulated short-lived pollutants (e.g., aerosols, ozone) in the Arctic. Specifically, we include in WRF-Chem 3.5.1 (with SAPRC-99 gas-phase chemistry and MOSAIC aerosols) (1) a corre
Externí odkaz:
https://doaj.org/article/956390f9e9d54b26b2c92298900f0e64
Autor:
J.-C. Raut, L. Marelle, J. D. Fast, J. L. Thomas, B. Weinzierl, K. S. Law, L. K. Berg, A. Roiger, R. C. Easter, K. Heimerl, T. Onishi, J. Delanoë, H. Schlager
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Pp 10969-10995 (2017)
During the ACCESS airborne campaign in July 2012, extensive boreal forest fires resulted in significant aerosol transport to the Arctic. A 10-day episode combining intense biomass burning over Siberia and low-pressure systems over the Arctic Ocean
Externí odkaz:
https://doaj.org/article/f14cb84dd97241fda050403e3b85cf2b
Autor:
G. Ancellet, N. Daskalakis, J. C. Raut, D. Tarasick, J. Hair, B. Quennehen, F. Ravetta, H. Schlager, A. J. Weinheimer, A. M. Thompson, B. Johnson, J. L. Thomas, K. S. Law
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 13341-13358 (2016)
During the 2008 International Polar Year, the POLARCAT (Polar Study using Aircraft, Remote Sensing, Surface Measurements, and Models of Climate Chemistry, Aerosols, and Transport) campaign, conducted in summer over Greenland and Canada, produced a
Externí odkaz:
https://doaj.org/article/8aafcfc32f434abdb6e1ac6515f80ecc
Autor:
B. Quennehen, J.-C. Raut, K. S. Law, N. Daskalakis, G. Ancellet, C. Clerbaux, S.-W. Kim, M. T. Lund, G. Myhre, D. J. L. Olivié, S. Safieddine, R. B. Skeie, J. L. Thomas, S. Tsyro, A. Bazureau, N. Bellouin, M. Hu, M. Kanakidou, Z. Klimont, K. Kupiainen, S. Myriokefalitakis, J. Quaas, S. T. Rumbold, M. Schulz, R. Cherian, A. Shimizu, J. Wang, S.-C. Yoon, T. Zhu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 10765-10792 (2016)
The ability of seven state-of-the-art chemistry–aerosol models to reproduce distributions of tropospheric ozone and its precursors, as well as aerosols over eastern Asia in summer 2008, is evaluated. The study focuses on the performance of model
Externí odkaz:
https://doaj.org/article/2bb3e7f7d4994a2d907eb84b2e3118db
Autor:
A. A. Aliabadi, J. L. Thomas, A. B. Herber, R. M. Staebler, W. R. Leaitch, H. Schulz, K. S. Law, L. Marelle, J. Burkart, M. D. Willis, H. Bozem, P. M. Hoor, F. Köllner, J. Schneider, M. Levasseur, J. P. D. Abbatt
Publikováno v:
Atmospheric Chemistry and Physics, Vol 16, Pp 7899-7916 (2016)
Decreasing sea ice and increasing marine navigability in northern latitudes have changed Arctic ship traffic patterns in recent years and are predicted to increase annual ship traffic in the Arctic in the future. Development of effective regulatio
Externí odkaz:
https://doaj.org/article/132275b85d2849168451d834deaf8628