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Indian Ocean Dipole (IOD) 2008
Indian Ocean Dipole 2008 is decaying! Prediction Information: For detail of JAMSTEC Seasonal climate prediction http://www.jamstec.go.jp/frcgc/research/d1/iod/2007/forecast/sintex_f1_forecast.htm Press release from JAMSTEC (in Japanese) http://www.jamstec.go.jp/j/about/press_release/20080714/index.html Latest Dipole Mode Index by OOPC http://ioc3.unesco.org/oopc/state_of_the_ocean/sur/ind/dmi.php Seasonal Climate Prediction Link from CSIRO http://www.marine.csiro.au/~mcintosh/SeasonalClimate.htm The Break Newsletter, Victoria, Australia http://www.dpi.vic.gov.au/DPI/nrenfa.nsf/fid/D2C555F0627B0F5FCA2574C900096C00 APEC Climate Centre, http://www2.apcc21.net/climate/climate01_01.php BOM, http://www.bom.gov.au/climate/ahead/ ECMWF, http://www.ecmwf.int/products/forecasts/d/charts IRI, http://iri.columbia.edu/climate/forecast/ NOAA CPC/NCEP, http://www.cpc.ncep.noaa.gov/ National Climate Outlook India, http://www.imd.ernet.in/section/nhac/dynamic/lrf.htm Indonesia, http://www.bmg.go.id/dat...
{Paper} 081116! Recent intensification of tropical climate variability in the Indian Ocean
Recent intensification of tropical climate variability in the Indian Ocean Nature Geoscience Published online: 16 November 2008 doi:10.1038/ngeo357 Nerilie J. Abram 1 , 2 , Michael K. Gagan 1 , Julia E. Cole 3 , Wahyoe S. Hantoro 4 & Manfred Mudelsee 5 The interplay of the El Niño Southern Oscillation, Asian monsoon and Indian Ocean Dipole (IOD) 1, 2, 3 drives climatic extremes in and around the Indian Ocean. Historical 4, 5 and proxy 6, 7, 8, 9 records reveal changes in the behaviour of the El Niño Southern Oscillation and the Asian monsoon over recent decades 10, 11, 12 . However, reliable instrumental records of the IOD cover only the past 50 years 1, 3 , and there is no consensus on long-term variability of the IOD or its possible response to greenhouse gas forcing 13 . Here we use a suite of coral oxygen-isotope records to reconstruct a basin-wide index of IOD behaviour since AD 1846. Our record reveals an increase in the frequency and strength of IOD events during the tw...
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