*Rescheduled to 7-14 November 2020* ALTA 2020 is a world-class annual metallurgical conference, celebrating its 25th year, and a leading platform for innovation. The emphasis of the program is practical, and the themes running through the conference are the various aspects of technology and project development. ALTA conferences are well-known for providing exceptional opportunities for the industry to share ideas, innovations, technologies and projects and develop new contacts. Five international conferences in one week Nickel-Cobalt-Copper including Hydromet Processing of Sulphides Forum & Panel Uranium-REE including Application of Membranes Forum & Panel Gold-PM including Cyanide Alleviation & Alternative Lixiviants Forum & Panel In Situ Recovery (ISR) including Application of ISR to Copper Forum & Panel Lithium & Battery Technology including Trends in Battery Technology Forum & Panel Six Associated Short Courses A-Z of Copper Ore Leaching Design of Successful Bulk Flow Systems for Hydromet Operations SX and its Application to Copper, Uranium & Nickel-Cobalt The ART of HPAL - The Way to Success Uranium Ore Processing Lithium Processing Processing