Sputnik/Alexey Nikolsky/Kremlin via Reuters
- A BRICS currency would be a serious threat to the dollar, a former White House adviser said.
- As members are geographically diverse and large, others would be willing to use the currency.
- "The BRICS would also be poised to achieve a level of self-sufficiency in international trade that has eluded the world's other currency unions."
De-dollarization could become a reality as a BRICS alternative to the dollar could enjoy high prospects for success, a former White House adviser said.