Can rainfall be predicted at decadal timescales?

Dipayan Choudhury1, Ashish Sharma2, Alexander Sen Gupta3, Rajeshwar Mehrotra1 and Bellie Sivakumar4, (1)University of New South Wales, Sydney, NSW, Australia, (2)University of New South Wales, School of Civil and Environmental Engineering, Sydney, NSW, Australia, (3)ARC Centre of Excellence for Climate Extremes, Sydney, NSW, Australia, (4)University of California Davis, Department of Land, Air and Water Resources, Davis, CA, United States