Glencore GuidanceThis was pulled from their investor presentation dated today, Dec. 1.
"Zinc: Restart of idled capacity remains dependent on market conditions. We continue to evaluate the timing of possible restarts in the context of ongoing improvement and consolidation of metal prices"
They also show higher production for next year based on higher grades at one of their mines. They don't seem to be in a rush to restart all of their idled zinc production however.