Councillors

	Maurizio Barbieri maurizio.barbieri@uniroma1.it Click here for biography
	David Murphy davidmkmurphy@gmail.com Click here for biography
	Graham Sylvester sylvestergc@gmail.com Click here for biography
	Yulia Uvarova Yulia.Uvarova@csiro.au Click here for biography
	Erick Weiland Freeport-McMoRan Manager: Source and Migration Control Environmental Technology / Life Cycle Analysis 1600 E. Hanley Blvd, Oro Valley, AZ 85737-9180 Office: +1 520 498 6591 Cell: +1 520 730 7036 eweiland@fmi.com Click here for biography

	David Cohen Associate Professor School of Biological, Earth and Environmental Sciences, University of South Wales, Australia d.cohen@unsw.edu.au Click here for biography
	Juan Carlos Ordonez Calderon Click here for biography
	Ray Lett Consulting Geochemist, British Columbia Geological Survey Emeritus 3956 Ashford, Rd., Victoria, British Columbia, Canada, V8P 3S5 Raylett@shaw.ca Click here for biography
	Renguang Zuo Click here for biography
	Tom Meuzelaar Senior Consultant, Geology and Geochemistry Golder Associates, Inc. 44 South Union Blvd. Lakewood CO USA 80128 Tom_Meuzelaar@golder.com Click here for biography