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A Historical Perspective on Southeastern Australian Rainfall since 1865 Using the Instrumental Record
Publisher: American Meteorological Society
Abstract: he instrumental record for rainfall across Australia is regarded as being sufficiently reliable to produce national monthly gridded rainfall analyses from 1900 onward. Prior to 1900, the rainfall gauge network is much ...
Evaluating the Consistency between Statistically Downscaled and Global Dynamical Model Climate Change Projections
Publisher: American Meteorological Society
Abstract: The consistency between rainfall projections obtained from direct climate model output and statistical downscaling is evaluated. Results are averaged across an area large enough to overcome the difference in spatial scale ...
Changes in the Risk of Cool-Season Tornadoes over Southern Australia due to Model Projections of Anthropogenic Warming
Publisher: American Meteorological Society
Abstract: Anthropogenic climate change is likely to be felt most acutely through changes in the frequency of extreme meteorological events. However, quantifying the impact of climate change on these events is a challenge because the ...
The Hadley Circulation in Reanalyses: Climatology, Variability, and Change
Publisher: American Meteorological Society
Abstract: nalysis of the annual cycle of intensity, extent, and width of the Hadley circulation across a 31-yr period (1979?2009) from all existent reanalyses reveals a good agreement among the datasets. All datasets show that ...
Indian Ocean Dipole Overrides ENSO’s Influence on Cool Season Rainfall across the Eastern Seaboard of Australia
Publisher: American Meteorological Society
Abstract: he strong relationship between eastern Australian winter?spring rainfall and tropical modes of variability such as the El Niño?Southern Oscillation (ENSO) does not extend to the heavily populated coastal strip east of the ...
Does Soil Moisture Influence Climate Variability and Predictability over Australia?
Publisher: American Meteorological Society
Abstract: Interannual variations of Australian climate are strongly linked to the El Niño?Southern Oscillation (ENSO) phenomenon. However, the impact of other mechanisms on prediction, such as atmosphere?land surface interactions, ...
Expansion of the Southern Hemisphere Hadley Cell in Response to Greenhouse Gas Forcing
Publisher: American Meteorological Society
Abstract: hanges of the Southern Hemisphere Hadley cell over the twentieth century are investigated using the Twentieth Century Reanalysis (20CR) and coupled model simulations from phase 5 of the Coupled Model Intercomparison Project ...
Comparison between Doubled CO2 Time-Slice and Coupled Experiments
Publisher: American Meteorological Society
Abstract: The production of climate simulations using global coupled ocean?atmosphere models at high resolution is currently limited by computational expense and the long periods of integration that are necessary. A method of ...