Send this letter to:

Send this letter to:

Anglo American:

Karen Ireton, Group Manager, Sustainable Development: susdev@angloamerican.co.za

Dr John Groom, Safety, Health and Environment: jgroom@angloamerican.co.uk

Pamela Bell, Corporate Communications: pbell@angloamerican.co.uk

Edward Bickham, External Relations: ebickham@cht20.co.uk

BHPBilliton:

Ian Wood, Vice President, Sustainable Development: ian.wood@bhpbilliton.com

Michael Campbell, Vice President, Investor and Media Relations: j.campbell@bhpbilliton.com

Matthew Taylor, Sustainable Development: matthew.taylor@bhpbilliton.com

Please let me know if you send a letter and if you receive a reply. I will inform Armando Perez.

Thank you very much.

Richard Solly