Coastal oceanic climate change and variability from 1982 to 2009 around South Africa

African Journal of Marine Science

Volumn 32, Issue 2, 2010, Pages 237-246

  Rouault, M ^a   Pohl, B ^b   Penven, P ^c  

^a UNIVERSITY OF CAPE TOWN   (South Africa)

^b UNIVERSITÉ DE BOURGOGNE   (France)

^c Centre Bretagne   (France)

Author keywords

Agulhas Current; Benguela upwelling; Climate change; ENSO; Southern Annular Mode

Indexed keywords

CLIMATE CHANGE; COASTAL ZONE; COOLING; EL NINO-SOUTHERN OSCILLATION; LA NINA; MAGNITUDE; MARINE ENVIRONMENT; PERTURBATION; SEA SURFACE TEMPERATURE; UPWELLING; WARMING;

AGULHAS CURRENT; ATLANTIC OCEAN; BENGUELA CURRENT; INDIAN OCEAN; SOUTH AFRICA;

EID: 78149424916     PISSN: 1814232X     EISSN: 18142338     Source Type: Journal    
DOI: 10.2989/1814232x.2010.501563     Document Type: Article

References (34)

1. Agenbag JJ. 1996. Pacific ENSO events reflected in meteorological and oceanographic perturbations in the southern Benguela system. South African Journal of Science 92: 243-247.
2. Allan RJ, Reason CJC, Lindesay JA, Ansell TJ. 2003. Protracted ENSO episodes over the Indian Ocean region. Deep-Sea Research II 50: 2331-2347.
3. Colberg F, Reason CJC, Rodgers K. 2004. South Atlantic response to ENSO induced climate variability in an OGCM. Journal of Geophysical Research 109: C12015, doi 10.1029/2004JC002301.
4. Crépon M, Richez C. 1982. Transient upwelling generated by two-dimensional atmospheric forcing and variability in the coastline. Journal of Physical Oceanography 12: 1437-1457.
5. Fauchereau N, Pohl B, Reason CJC, Rouault M, Richard Y. 2009. Recurrent daily OLR patterns in the Southern Africa/Southwest Indian Ocean region, implications for South African rainfall and teleconnections. Climate Dynamics 32: 575-591.
6. Fauchereau N, Trzaska S, Rouault M, Richard Y. 2003. Rainfall variability and changes in southern Africa during the 20th century in the global warming context. Natural Hazards 29: 139-154.
7. Gillett NP, Zwiers FW, Weaver AJ, Stott PA. 2003. Detection of human influence on sea-level pressure. Nature 422: 292-294.
8. IPCC. 2007. Climate change 2007. The physical science basis. In: Solomon S, Qin D, Manning M, Chen Z, Marquis M, Avery KB, Tignor M, Miller HL (eds), Contribution of Working Group I to the fourth assessment report of the Intergovernmental Panel on Climate Change. Cambridge: Cambridge University Press.
9. Kalnay E, Kanamitsu M, Kistler R, Collins W, Deaven D, Gandin L, Iredell M, Saha S, White G, Woollen J, Zhu Y, Leetmaa A, Reynolds R, Chelliah M, Ebisuzaki W, Higgins W, Janowiak J, Mo KC, Ropelewski C, Wang J, Jenne R, Joseph D. 1996: The NCEP/NCAR, 40-year reanalysis project. Bulletin of the American Meteorology Society 77: 437-471.
10. Penven P, Lutjeharms JRE, Florenchie P. 2006. Madagascar: a pacemaker for the Agulhas Current system? Geophysical Research Letters 33: L17609, doi:10.1029/2006GL026854.
11. Pohl B, Fauchereau N, Reason CJC, Rouault M. 2010. Relationships between the Antarctic Oscillation, the Madden-Julian Oscillation and ENSO, and consequences for rainfall analysis. Journal of Climate 23: 238-254.
12. Pohl B, Fauchereau N, Richard Y, Rouault M, Reason CJC. 2009 Interactions between synoptic, intraseasonal and interannual convective variability over southern Africa. Climate Dynamics 33: 1033-1050.
13. Reason CJC, Engelbrecht F, Landman WA, Lutjeharms JRE, Piketh S, Rautenbach H, Hewitson BC. 2006. A review of South African research in atmospheric science and physical oceanography during 2000-2005. South African Journal of Science 102: 35-50.
14. Reason CJC, Rouault M. 2005. Links between the Antarctic Oscillation and winter rainfall over southwestern South Africa. Geophysical Research Letters 32: L07705, doi:10.1029/2005GL022419.
15. Reynolds RW, Rayner NA, Smith TM, Stokes DC, Wang W. 2002. An improved in situ and satellite SST analysis for climate. Journal of Climate 15: 1609-1625.
16. Richard Y, Fauchereau N, Poccard I, Rouault M. 2001. 20th century droughts in southern Africa: spatial and temporal variability, teleconnections with oceanic and atmospheric conditions. International Journal of Climatology 21: 873-885.
17. Richard Y, Trzaska S, Roucou P, Rouault M. 2000. Modification of the southern African rainfall variability/ENSO relationship since the late 1960s. Climate Dynamics 16: 883-895.
18. Rio MH, Schaeffer P, Hernandez F, Lemoine J-M. 2005. The estimation of the ocean Mean Dynamic Topography through the combination of altimetric data, in-situ measurements and GRACE geoid: from global to regional studies. Paper presented at GOCINA International Workshop, European Space Agency, Luxembourg.
19. Rouault M, Florenchie P, Fauchereau N, Reason CJC. 2003a. South east Atlantic warm events and southern African rainfall. Geophysical Research Letters 30: 8009, doi:10.1029/2002GL014840.
20. Rouault M, Lee-Thorp AM, Ansorge I, Lutjeharms JRE. 1995. The Agulhas Current Air-Sea Exchange Experiment. South African Journal of Science 91: 493-496.
21. Rouault M, Lee-Thorp AM, Lutjeharms JRE. 2000. Observations of the atmospheric boundary layer above the Agulhas Current during along current winds. Journal of Physical Oceanography 30: 70-85.
22. Rouault M, Lutjeharms JRE. 2003. Microwave satellite remote sensing of SST around southern Africa. South African Journal of Science 99: 489-494.
23. Rouault M, Melice JL, Reason CJC, Lutjeharms JRE. 2005. Climate variability at Marion Island, Southern Ocean, since 1960. Journal of Geophysical Research 110: C05007, doi: 10.1029/2004JC002492.
24. Rouault M, Penven P, Pohl B. 2009. Warming of the Agulhas Current since the 1980s. Geophysical Research Letters 36: L12602, doi:10.1029/2009GL037987.
25. Rouault M, Reason CJC, Lutjeharms JRE, Beljaars A. 2003b. NCEP Reanalysis and ECMWF operational model underestimation of latent and sensible heat fluxes above the Agulhas Current. Journal of Climate 16: 776-782.
26. Rouault M, Richard Y. 2003. Spatial extension and intensity of droughts since 1922 in South Africa. Water SA 29: 489-500.
27. Rouault M, Richard Y. 2005. Intensity and spatial extent of droughts in Southern Africa. Geophysical Research Letters 32: L15702, doi:10.1029/2005GL022436.
28. Roy C, Weeks S, Rouault M, Nelson G, Barlow R, van der Lingen C. 2001. Extreme oceanographic events recorded in the southern Benguela during the 1999-2000 summer season. South African Journal of Science 97: 455-460.
29. Schneider U, Fuchs T, Meyer-Christoffer A, Rudolf B. 2008. Global precipitation analysis products of the GPCC. Offenbach: Global Precipitation Climatology Centre (GPCC), Deutscher Wetterdienst (DWD). Available at ftp://ftp-anon.dwd.de/pub/data/gpcc/PDF/ GPCC_intro_products_2008.pdf [accessed August 2010].
30. Seidel DJ, Fu Q, Randel WJ, Reichler TJ. 2008. Widening of the tropical belt in a changing climate. Nature Geoscience 1: 21-24.
31. Thompson DWJ, Solomon S. 2002. Interpretation of recent southern hemisphere climate change. Science 296: 895-899.
32. Thompson D[WJ], Wallace J. 2000. Annular modes in the extratropical circulation. 1. Month-to-month variability. Journal of Climate 13: 1000-1016.
33. Trenberth KE. 1990. Recent observed interdecadal climate changes in the northern hemisphere. Bulletin of the American Meteorological Society 71: 988-993.
34. Wolter K, Timlin MS. 1993. Monitoring ENSO in COADS with a seasonally adjusted principal component index. In: Proceedings of the 17th climate diagnostics workshop. Norman, Oklahoma: NOAA/NMC/CAC, NSSL, Oklahoma Climate Survey, CIMMS and the School of Meteorology, University of Oklahoma. pp 52-57.