Leaked Documents Reveal BHP Halted Key Climate Projects in Australia
Internal memos show the world's largest miner has cancelled or delayed decarbonization initiatives in its Western Australian iron ore operations.

Internal Documents Reveal Climate Rollback
Leaked internal documents reveal that BHP, the world's largest mining company, has cancelled or delayed several key projects intended to reduce carbon emissions. An investigation conducted by The Guardian and the ABC’s Four Corners found that the company has halted initiatives that could have significantly reduced emissions, specifically within its iron ore operations in the Pilbara region of Western Australia.
According to the leaked files, BHP has scrapped plans for a facility designed to drastically cut emissions. Additionally, the company has put on ice a project consisting of a 50-megawatt solar plant and a 20-megawatt battery, despite the project having previously received board approval.
Strategy Shifts in the Pilbara
Internal memos indicate that BHP has "war-gamed" options to stall major climate investments in its Western Australian operations into the next two decades. This shift occurs in a region that is resource-rich but carbon-intensive due to the scale of iron ore extraction.
Bloomberg reports that these actions represent a pullback on decarbonization projects that the miner had previously positioned as central to its long-term growth plans. The leaked documents suggest a discrepancy between the company's public image as a climate leader and its internal decision-making processes, which found reasons to postpone urgent action in the Pilbara.
Impact on Decarbonization Goals
The cancelled and delayed projects were designed to power iron ore operations with renewable energy. By halting these vast renewables initiatives, the company has slowed a climate strategy that was once described as a priority.
While BHP has publicly maintained a commitment to climate action, the leaked files show the company has indefinitely delayed certain initiatives and dumped others that would have provided significant emissions reductions.
Sources (8)Open
- 1.Google News Business — World’s biggest miner BHP backtracks on climate action with key projects put on ice, leaked documents reveal - The Guardian
- 2.Theguardian — World’s biggest miner BHP backtracks on climate action with key projects put on ice, leaked documents reveal | Climate crisis | The Guardian
- 3.Theguardian — Revealed: the internal BHP memo that slammed the brakes on world’s biggest miner’s climate push | Climate crisis | The Guardian
- 4.Theguardian — BHP files: leaked memo shows miner backtracking on key climate projects in Australia – video | BHP | The Guardian
- 5.Bloomberg — BHP Cuts Green Push in Iron Ore Segment, Media Report Says
- 6.Nytimes — The New York Times - Breaking News, US News, World News and …
- 7.Theguardian — BHP quietly scrapped plan to build Pilbara plant that would have drastically cut emissions | Climate crisis | The Guardian
- 8.Msn — Leaked documents expose how BHP shelved its 'urgent' plans to cut WA emissions
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How NewsNews AI made this storyOpen
NewsNews AI researched this story across 8 sources, drafted it, and ran the result through an independent editorial pass. It cleared editorial review on first pass.
- 8 sources cited · linked in full at the bottom of the article
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From the editor
Verified all factual claims against source snippets. The cancellation of the emissions-reduction facility, the 50MW solar/20MW battery project with board approval, the "war-gamed" stalling options, and the Guardian/Four Corners investigation attribution all check out against their cited snippets. Bloomberg's characterization of the pullback as central to long-term growth plans is supported by source 5. The MSN source 8 supports the public-vs-internal discrepancy framing. No fabricated quotes, no contradicted claims, and multiple sources are used throughout. The headline and dek accurately reflect the body content.
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