Cerro Matoso Litigation Update South32 Limited (Incorporated in Australia under the Corporations Act 2001 (Cth)) (ACN 093 732 597) ASX / LSE / JSE Share Code: S32 ADR: SOUHY ISIN: AU000000S320 south32.net CERRO MATOSO LITIGATION UPDATE South32 Limited (ASX, LSE, JSE: S32; ADR: SOUHY) (South32) advises it is aware that the Constitutional Court of Colombia has issued its final ruling on our application to annul its decision, regarding the alleged health and environmental impacts of our Cerro Matoso operation on the surrounding communities. We welcome the Court’s decision to annul those orders, which required Cerro Matoso to pay direct financial compensatory damages to community members in relation to the above allegations and to establish an ethnic development fund. The orders, which require Cerro Matoso to provide ongoing health care to community members alleging health impacts, and to submit to a new consultative environmental licensing process were not annulled. Whilst we disagree with the original Court in deciding, without evidential basis, that Cerro Matoso is causing the alleged impacts, we will seek to co-operate with respect to the remaining orders, subject to the reservation of our rights under applicable international investment treaties. Production has not been impacted by the decision handed down by the Court, and we remain proud of the positive contribution we make to supporting social and economic growth within the local community surrounding Cerro Matoso. About South32 South32 is a globally diversified mining and metals company. We produce bauxite, alumina, aluminium, energy and metallurgical coal, manganese, nickel, silver, lead and zinc at our operations in Australia, Southern Africa and South America. We are also the owner of a high grade zinc, lead and silver development option in North America and have several partnerships with junior explorers with a focus on base metals. Our purpose is to make a difference by developing natural resources, improving people’s lives now and for generations to come, and to be trusted by our owners and partners to realise the potential of their resources. Further Information Investor Relations Alex Volante Justin Owens T +61 8 9324 9029 T +61 8 9324 9022 M +61 403 328 408 M +61 413 623 553 E Alex.Volante@south32.net E Justin.Owens@south32.net Media Relations James Clothier Jenny White T +61 8 9324 9697 T +44 20 7798 1773 M +61 413 391 031 M +44 7900 046 758 E James.Clothier@south32.net E Jenny.White@south32.net Further information on South32 can be found at www.south32.net. JSE Sponsor: UBS South Africa (Pty) Ltd 25 September 2018 Registered Office Level 35 108 St Georges Terrace Perth WA 6000 Australia ABN 84 093 732 597 Registered in Australia 1 Date: 25/09/2018 07:05:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.