Zobrazeno 1 - 10
of 16
pro vyhledávání: '"M. C. Reader"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 18, Pp 8803-8820 (2010)
A state-of-the-art chemistry climate model coupled to a three-dimensional ocean model is used to produce three experiments, all seamlessly covering the period 1950–2100, forced by different combinations of long-lived Greenhouse Gases (GHGs) and Ozo
Externí odkaz:
https://doaj.org/article/0a5e0c70cbe540a8b5de9c21c52075b2
Autor:
M. C. Reader, Theodore G. Shepherd, Michaela I. Hegglin, T. von Clarmann, H. J. Wang, John Scinocca, Ellis E. Remsberg, Vitali Fioletov, David A. Plummer
Publikováno v:
Nature Geoscience. 7:443-449
The observed depletion of the stratospheric ozone layer from the 1980s onwards is attributed to halogens released through human activities. Model simulations show that stratospheric ozone loss has declined by over 10% since stratospheric halogen load
Publikováno v:
Geophysical Research Letters. 40:6276-6281
[1] We investigate ozone changes from preindustrial times to the present using a chemistry-climate model. The influence of changes in physical climate, ozone-depleting substances, N2O, and tropospheric ozone precursors is estimated using equilibrium
Publikováno v:
Geophysical Research Letters. 43
The need for skillful seasonal forecasts of Arctic sea ice is rapidly increasing. Technology to perform such forecasts with coupled atmosphere-ocean-sea ice systems has only recently become available, with previous skill evaluations mainly limited to
Publikováno v:
Climate Dynamics. 18:383-402
To explore processes involved in glacial inception at 116 kaBP, the response of an atmospheric general circulation model (AGCM) to changes in lower boundary conditions is investigated. Two 116 kaBP experiments are conducted to examine the importance
Publikováno v:
Climate Dynamics. 16:405-425
The Canadian Centre for Climate Modelling and Analysis (CCCma) global coupled model is used to investigate the potential climate effects of increasing greenhouse gas (GHG) concentrations and changes in sulfate aerosol loadings. The forcing scenario a
Autor:
Gregory M. Flato, M. C. Reader, D. Ramsden, Andrew J. Weaver, Norman A. McFarlane, George J. Boer, Warren G. Lee
Publikováno v:
Climate Dynamics. 16:451-467
A global, three-dimensional climate model, developed by coupling the CCCma second-generation atmospheric general circulation model (GCM2) to a version of the GFDL modular ocean model (MOM1), forms the basis for extended simulations of past, current a
Autor:
M. C. Reader, George J. Boer
Publikováno v:
Climate Dynamics. 14:593-607
The Canadian Centre for Climate Modelling and Analysis (CCCma) second generation climate model (GCMII) consists of an atmospheric GCM coupled to mixed layer ocean. It is used to investigate the climate response to a doubling of the CO2 concentration
Publikováno v:
Tellus A. 48:17-40
In this paper, we will describe our analysis of a polar low event that occurred in the Labrador Sea during the winter of 1992. As there are unfortunately no in-situ observations of this event, we will rely on satellite data as well as the high-resolu
Publikováno v:
Geophysical Research Letters. 38
[1] We study the separate impacts of changing atmospheric greenhouse gas (GHG) and stratospheric ozone concentrations on past (1960–2010) and future (2010–2100) Southern Ocean conditions. To this end we employ a coupled atmosphere-ocean model wit