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Australia ; Drought ; Flood ; Floodplain ; Fluvial hydrology ; Forecast ; Global change ; Greenhouse effect ; New South Wales ; River bed
(supprimer)
Predicting and managing channel change in Southeast Australia
Experimental geomorphology and landscape ecosystem changes (proceedings memorial symposium Prof. Jan De Ploey)
Australie ; Changement global ; Crue ; Effet de serre ; Hydrologie fluviale ; Lit fluvial ; New South Wales ; Plaine d'inondation ; Prévision ; Sécheresse
Australia ; Drought ; Flood ; Floodplain ; Fluvial hydrology ; Forecast ; Global change ; Greenhouse effect ; New South Wales ; River bed
The recognition of alternating flood- (FDRs) and drought-dominated regimes (DDRs) in coastal rivers of New South Wales has helped to explain some of the changes in channels and floodplains observed in more recent times. On these bases the aims
of this paper are to predict channel and floodplain changes for two likely future scenarios: for the first a probable imminent shift back to a drought-dominated regime (DDR), the second based on the imposition of a greenhouse climate, first on a waning DDR