Column: Zinc’s high premium to sister metal lead may not last
Lead and zinc may be geological sister metals but their market fortunes have been very different in recent months.
Kansas City Business Journal reports: With China’s accelerating economy heavily dependent on coal, mine safety has emerged as a national priority. Moving to embrace high-tech solutions to improve its record, 15 Chinese scientists and engineers this month will enter a pilot program at the Polytechnic Institute of New York University (NYU-Poly).
