BRICS nations stronger, but not always in unison
World BusinessJan 4, 2012
SAO PAULO (AFP) -- A slow but steady shift in the global balance of power toward the China-led BRICS club of emerging nations was confirmed in 2011, but it will take some time before its members can speak with one voice, experts say.The BRICS -- Brazil, Russia, India, China and South Africa -- now account for roughly 18 percent of the world‘s GDP, 40 percent of its population, 15 percent of global trade and hold 40 percent of global currency reserves.With a combined GDP totaling nearly $14 trill