China's Tianqi Lithium Corp said its president Vivian Wu has left the company, as the indebted producer of a key commodity for electric-vehicle batteries looks for a way out of a perilous financial situation. Wu, who had been with the Chengdu-based firm since 2011, submitted a written... →

Four workers died when a building they were demolishing near a coal mine of Russian steel producer Severstal collapsed on Saturday, the company said in a statement. The people worked for a contractor hired for the job, Severstal said, adding that a violation of safety rules probably caused the... →