Energy Resources of Australia advises that Mr. Jacques van Tonder has resigned as Non-Executive Director of the Company effective 31 December 2023. Mr. van Tonder has made the decision to step down as he will cease employment with Rio Tinto on 31 December 2023. The Company would like to thank Mr. van Tonder for his significant contributions to the Company over the past three years and wish him well for his future endeavours.