Using large-scale diagnostic quantities to investigate change in East Coast Lows
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| 008 | 210128e20151101xx s 000 0 eng | ||
| 024 | 7 | 0 | |a 10.1007/s00382-015-2481-9 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s00382-015-2481-9 | ||
| 245 | 0 | 0 | |a Using large-scale diagnostic quantities to investigate change in East Coast Lows |h [Elektronische Daten] |c [Fei Ji, Jason Evans, Daniel Argueso, Lluis Fita, Alejandro Di Luca] |
| 520 | 3 | |a East Coast Lows (ECLs) are intense low-pressure systems that affect the eastern seaboard of Australia. They have attracted research interest for both their destructive nature and water supplying capability. Estimating the changes in ECLs in the future has a major impact on emergency response as well as water management strategies for the coastal communities on the east coast of Australia. In this study, ECLs were identified using two large-scale diagnostic quantities: isentropic potential vorticity (IPV) and geostrophic vorticity (GV), which were calculated from outputs of historical and future regional climate simulations from the NSW/ACT regional climate modelling (NARCliM) project. The diagnostic results for the historical period were evaluated against a subjective ECL event database. Future simulations using a high emission scenario were examined to estimate changes in frequency, duration, and intensity of ECLs. The use of a relatively high resolution regional climate model makes this the first study to examine future changes in ECLs while resolving the full range of ECL sizes which can be as small as 100-200km in diameter. The results indicate that it is likely that there will be fewer ECLs, with weaker intensity in the future. There could also be a seasonal shift in ECLs from cool months to warm months. These changes have the potential to significantly impact the water security on the east coast of Australia. | |
| 540 | |a Springer-Verlag Berlin Heidelberg, 2015 | ||
| 690 | 7 | |a East Coast Lows (ECLs) |2 nationallicence | |
| 690 | 7 | |a Isentropic potential vorticity (IPV) |2 nationallicence | |
| 690 | 7 | |a Geostrophic vorticity (GV) |2 nationallicence | |
| 690 | 7 | |a NARCliM |2 nationallicence | |
| 700 | 1 | |a Ji |D Fei |u Office of Environment and Heritage, NSW Department of Planning and Environment, 11 Farrer Place, PO. Box 733, 2620, Queanbeyan, NSW, Australia |4 aut | |
| 700 | 1 | |a Evans |D Jason |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | |
| 700 | 1 | |a Argueso |D Daniel |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | |
| 700 | 1 | |a Fita |D Lluis |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | |
| 700 | 1 | |a Di Luca |D Alejandro |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | |
| 773 | 0 | |t Climate Dynamics |d Springer Berlin Heidelberg |g 45/9-10(2015-11-01), 2443-2453 |x 0930-7575 |q 45:9-10<2443 |1 2015 |2 45 |o 382 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s00382-015-2481-9 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s00382-015-2481-9 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Ji |D Fei |u Office of Environment and Heritage, NSW Department of Planning and Environment, 11 Farrer Place, PO. Box 733, 2620, Queanbeyan, NSW, Australia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Evans |D Jason |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Argueso |D Daniel |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Fita |D Lluis |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Di Luca |D Alejandro |u Climate Change Research Centre and ARC Centre of Excellence for Climate System Science, University of New South Wales, Sydney, NSW, Australia |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Climate Dynamics |d Springer Berlin Heidelberg |g 45/9-10(2015-11-01), 2443-2453 |x 0930-7575 |q 45:9-10<2443 |1 2015 |2 45 |o 382 | ||