[The BRICS summits] have amounted to a litmus test of these countries resolved to measurably change the status quo, and are also of course a test of the extent of consensus among countries with what really are increasingly disparate interests.
[The BRICS summits] have amounted to a litmus test of these countries resolved to measurably change the status quo, and are also of course a test of the extent of consensus among countries with what really are increasingly disparate interests.