Shares of class-1 nickel producer Vale Indonesia (INCO) surged by nearly 15% this morning to respond the government’s decision, slated to be formally announced today, to accelerate export ban on nickel ores from 2022 to January 2020. Shares of Aneka Tambang (ANTM) also gained 6% on IDX, while Nickel Mines Ltd jumped 10% in Sydney, Australia.To subscribe please click here