NORTH AMERICAN MORNING BRIEF 31/05: Strong nickel performance; Shanghai Derivatives Market Forum coverage; Canadian International Trade Tribunal starts preliminary injury inquiry

The latest metal markets news and price moves to start the North American day on Thursday May 31.

Base metals on the London Metal Exchange were mostly higher during morning trading on Thursday May 31, with nickel prices recording the strongest upward move of the complex while zinc bucked the trend.Continuing to trade in positive territory above $15,000 per tonne, nickel prices are up...