Meetings and Events
ILZSG Meetings
The Group’s 71st Session will be held on 14-16 October 2026 in Lisbon, at Altis Grand Hotel. During these meetings the Group’s updated forecasts for global lead and zinc supply and demand in 2026 will be presented. In addition, a range of other topical issues will be addressed by well-known speakers.
The Session is normally attended by about 150 people from the Group’s member governments and industry representatives located in member countries as well as invited observer countries. Attendance is free of charge but attendees need to be a registered participant in a member country delegation. This is usually a straightforward process – for further information and assistance please contact the ILZSG secretariat.
Other Study Group Events
INSG Meetings: 12 October 2026 at the Study Groups’ Headquarters in Lisbon
ICSG Meetings: 13 October 2026 at the Study Groups’ Headquarters in Lisbon
Joint Study Groups’ Seminar: Wednesday, of 14 October 2026 (afternoon): “A Liquid Asset: Managing Water In Mining and Metals”, at Altis Hotel in Lisbon
Joint Study Groups’ Reception: Wednesday, 14 October 2026 (evening), Palácio do Conde de Óbidos
Minutes of past ILZSG Meetings are available to members via this link