Zambia’s High Court on Tuesday suspended hearings on the winding up of Vedanta Resources’ local mining business until the Court of Appeal rules on the lower court’s refusal to let the matter go to arbitration, the provisional liquidator said. Vedanta has been locked in a dispute with the Zambian government since May, when Lusaka appointed a liquidator to run Konkola Copper Mines (KCM), which is 20% owned by Zambian State mining company ZCCM and the rest by Vedanta.