FINANCE Minister Mthuli Ncube has reignited debate on adoption of the rand, saying it is the only way to deal with Zimbabwe’s chronic liquidity challenges. This also comes as business executives and analysts have said it is time for President Emmerson Mnangagwa’s new administration to deliver chiefly on cutting Harare’s worsening budget and trade deficits, currency shortages and other economic ills. The former African Development Bank vice president said on Monday that his plans to reform the country’s currency system include adopting “the United States dollar only and remove the bond notes from circulation through a demonetisation process and also liberalise exchange controls. “The other way is to adopt the rand by negotiating to join the Rand Monetary Area, and…