Zobrazeno 1 - 10
of 531
pro vyhledávání: '"A. Kirkevåg"'
Autor:
P. Räisänen, J. Merikanto, R. Makkonen, M. Savolahti, A. Kirkevåg, M. Sand, Ø. Seland, A.-I. Partanen
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 11579-11602 (2022)
For short-lived climate forcers such as black carbon (BC), the atmospheric concentrations, radiative forcing (RF), and, ultimately, the subsequent effects on climate, depend on the location and timing of the emissions. Here, we employ the NorESM1-Hap
Externí odkaz:
https://doaj.org/article/e7a068d778844171b33b6dc9550d4b12
Autor:
Q. Zhong, N. Schutgens, G. van der Werf, T. van Noije, K. Tsigaridis, S. E. Bauer, T. Mielonen, A. Kirkevåg, Ø. Seland, H. Kokkola, R. Checa-Garcia, D. Neubauer, Z. Kipling, H. Matsui, P. Ginoux, T. Takemura, P. Le Sager, S. Rémy, H. Bian, M. Chin, K. Zhang, J. Zhu, S. G. Tsyro, G. Curci, A. Protonotariou, B. Johnson, J. E. Penner, N. Bellouin, R. B. Skeie, G. Myhre
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 11009-11032 (2022)
Global models are widely used to simulate biomass burning aerosol (BBA). Exhaustive evaluations on model representation of aerosol distributions and properties are fundamental to assess health and climate impacts of BBA. Here we conducted a comprehen
Externí odkaz:
https://doaj.org/article/b3723aecf29f4bfe9bef6e57f1608660
Autor:
I. Bethke, Y. Wang, F. Counillon, N. Keenlyside, M. Kimmritz, F. Fransner, A. Samuelsen, H. Langehaug, L. Svendsen, P.-G. Chiu, L. Passos, M. Bentsen, C. Guo, A. Gupta, J. Tjiputra, A. Kirkevåg, D. Olivié, Ø. Seland, J. Solsvik Vågane, Y. Fan, T. Eldevik
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 7073-7116 (2021)
The Norwegian Climate Prediction Model version 1 (NorCPM1) is a new research tool for performing climate reanalyses and seasonal-to-decadal climate predictions. It combines the Norwegian Earth System Model version 1 (NorESM1) – which features inter
Externí odkaz:
https://doaj.org/article/02c557e4c1a84d7ab8e25d6910c0c5d6
Autor:
M. Sand, B. H. Samset, G. Myhre, J. Gliß, S. E. Bauer, H. Bian, M. Chin, R. Checa-Garcia, P. Ginoux, Z. Kipling, A. Kirkevåg, H. Kokkola, P. Le Sager, M. T. Lund, H. Matsui, T. van Noije, D. J. L. Olivié, S. Remy, M. Schulz, P. Stier, C. W. Stjern, T. Takemura, K. Tsigaridis, S. G. Tsyro, D. Watson-Parris
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 15929-15947 (2021)
Aerosol-induced absorption of shortwave radiation can modify the climate through local atmospheric heating, which affects lapse rates, precipitation, and cloud formation. Presently, the total amount of aerosol absorption is poorly constrained, and th
Externí odkaz:
https://doaj.org/article/402364f41a754de185f70bb12eb2a02b
Autor:
J. Gliß, A. Mortier, M. Schulz, E. Andrews, Y. Balkanski, S. E. Bauer, A. M. K. Benedictow, H. Bian, R. Checa-Garcia, M. Chin, P. Ginoux, J. J. Griesfeller, A. Heckel, Z. Kipling, A. Kirkevåg, H. Kokkola, P. Laj, P. Le Sager, M. T. Lund, C. Lund Myhre, H. Matsui, G. Myhre, D. Neubauer, T. van Noije, P. North, D. J. L. Olivié, S. Rémy, L. Sogacheva, T. Takemura, K. Tsigaridis, S. G. Tsyro
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 87-128 (2021)
Within the framework of the AeroCom (Aerosol Comparisons between Observations and Models) initiative, the state-of-the-art modelling of aerosol optical properties is assessed from 14 global models participating in the phase III control experiment (AP
Externí odkaz:
https://doaj.org/article/7d4c0ed1653748e3a0643de26cd3af1b
Autor:
Ø. Seland, M. Bentsen, D. Olivié, T. Toniazzo, A. Gjermundsen, L. S. Graff, J. B. Debernard, A. K. Gupta, Y.-C. He, A. Kirkevåg, J. Schwinger, J. Tjiputra, K. S. Aas, I. Bethke, Y. Fan, J. Griesfeller, A. Grini, C. Guo, M. Ilicak, I. H. H. Karset, O. Landgren, J. Liakka, K. O. Moseid, A. Nummelin, C. Spensberger, H. Tang, Z. Zhang, C. Heinze, T. Iversen, M. Schulz
Publikováno v:
Geoscientific Model Development, Vol 13, Pp 6165-6200 (2020)
The second version of the coupled Norwegian Earth System Model (NorESM2) is presented and evaluated. NorESM2 is based on the second version of the Community Earth System Model (CESM2) and shares with CESM2 the computer code infrastructure and many Ea
Externí odkaz:
https://doaj.org/article/9d9c372572034cae98bd99e510318023
Autor:
A. Mortier, J. Gliß, M. Schulz, W. Aas, E. Andrews, H. Bian, M. Chin, P. Ginoux, J. Hand, B. Holben, H. Zhang, Z. Kipling, A. Kirkevåg, P. Laj, T. Lurton, G. Myhre, D. Neubauer, D. Olivié, K. von Salzen, R. B. Skeie, T. Takemura, S. Tilmes
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 13355-13378 (2020)
This study presents a multiparameter analysis of aerosol trends over the last 2 decades at regional and global scales. Regional time series have been computed for a set of nine optical, chemical-composition and mass aerosol properties by using the ob
Externí odkaz:
https://doaj.org/article/951ae248deca4e57880c60628f5f51f0
Autor:
X. Xie, G. Myhre, X. Liu, X. Li, Z. Shi, H. Wang, A. Kirkevåg, J.-F. Lamarque, D. Shindell, T. Takemura, Y. Liu
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 11823-11839 (2020)
Black carbon (BC) aerosols emitted from natural and anthropogenic sources induce positive radiative forcing and global warming, which in turn significantly affect the Asian summer monsoon (ASM). However, many aspects of the BC effect on the ASM remai
Externí odkaz:
https://doaj.org/article/39bda60486dd4d0f85ec393f6a25ad6d
Autor:
M. A. Burgos, E. Andrews, G. Titos, A. Benedetti, H. Bian, V. Buchard, G. Curci, Z. Kipling, A. Kirkevåg, H. Kokkola, A. Laakso, J. Letertre-Danczak, M. T. Lund, H. Matsui, G. Myhre, C. Randles, M. Schulz, T. van Noije, K. Zhang, L. Alados-Arboledas, U. Baltensperger, A. Jefferson, J. Sherman, J. Sun, E. Weingartner, P. Zieger
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 10231-10258 (2020)
The uptake of water by atmospheric aerosols has a pronounced effect on particle light scattering properties, which in turn are strongly dependent on the ambient relative humidity (RH). Earth system models need to account for the aerosol water uptake
Externí odkaz:
https://doaj.org/article/e4a05afd5cce4441af1e727c51fdfa35
Autor:
C. J. Smith, R. J. Kramer, G. Myhre, K. Alterskjær, W. Collins, A. Sima, O. Boucher, J.-L. Dufresne, P. Nabat, M. Michou, S. Yukimoto, J. Cole, D. Paynter, H. Shiogama, F. M. O'Connor, E. Robertson, A. Wiltshire, T. Andrews, C. Hannay, R. Miller, L. Nazarenko, A. Kirkevåg, D. Olivié, S. Fiedler, A. Lewinschal, C. Mackallah, M. Dix, R. Pincus, P. M. Forster
Publikováno v:
Atmospheric Chemistry and Physics, Vol 20, Pp 9591-9618 (2020)
The effective radiative forcing, which includes the instantaneous forcing plus adjustments from the atmosphere and surface, has emerged as the key metric of evaluating human and natural influence on the climate. We evaluate effective radiative forcin
Externí odkaz:
https://doaj.org/article/94d71cb5f84643f3b61bee33513682e9