Nickel
International Nickel Study Group Nickel Development Institute Nickel Producers Environmental Research Association
International Platinum Association The Silver Institute International Precious Metals Institute
Steel
American Iron and Steel Institute European Confederation of Iron and Steel Industries European Stainless Steel Development Association International Stainless Steel Forum Specialty Steel Industry of North America Steel Recycling Institute
International Lead and Zinc Study Group International Lead and Zinc Research Organization International Zinc Association
Cobalt Development Institute International Chromium Development Association International Lead Management Center Non-Ferrous Metals and their Contribution to Sustainable Development
American Electroplaters and Surface Finishers Society British Geological Survey Bureau of International Recycling European Association of Metals European Commission on the "Thematic Strategy of the Sustainable Use of Natural Resources" The European Recycling Marketplace European Topic Centre on Waste and Material Flows Geological Survey of Canada Institute of Scrap Recycling Industries, Inc. Institution of Mining and Metallurgy International Council on Mining and Metals The Minerals, Metals, and Materials Society Natural Resources Canada United States Geological Survey The World Bank World Bureau of Metal Statistics
