Can Russia and China Breathe New Life Into BRICS?

The next test of whether top U.S. adversaries can erode its role as the leading global superpower will come in the form of a major diplomatic confab in South Africa. 

Next week, leaders of the so-called BRICS group—Brazil, Russia, India, China, and South Africa—will convene in Johannesburg for a major summit, where Moscow and Beijing aim to solidify a counterbalance to the Western-led international system. Both Russia and China are keen to breathe new life into the BRICS bloc to show the world that there are alternatives to the patchwork U.S.-led alliances...