Fortescue Metals Group is Australia's second-largest iron ore producer, extracting ~190Mt annually from the Pilbara region.
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Fortescue reports detailed emissions data and has ambitious 2030/2040 decarbonisation targets backed by US$6.2B investment and major equipment orders. However, absolute emissions have risen, not fallen. Core weaknesses: negligible progress on Scope 1+2 reduction, severe biodiversity and water disclosure gaps, and unresolved Yindjibarndi indigenous rights dispute over 249 destroyed heritage sites.
Fortescue scores 24/100 (Significant gaps) on SINK's independent climate assessment, scored from public data only. Fees pay for the review, never the result. Last verified May 2026.
That places Fortescue joint 753rd of 847 companies scored, and 7th of 14 in Mining & Extraction.
Where Fortescue sits among mining & extraction peers.
Among the 14 major mining & extraction brands we've scored, Fortescue sits 7th of 14.
Its three lowest-scoring questions, and what the evidence didn't show.
Scope 3 steelmaking target is intensity-based (7.5% by 2030), not absolute reduction.
World Benchmarking Alliance notes no quantitative circularity reporting or material footprint disclosure.
World Benchmarking Alliance found no disclosed material footprint inputs, no group-wide quantified circularity performance, and no evidence of plastic reduction.
A score changes when the evidence does. We use new published evidence at the next rescore. Evidence that isn't public can count through an evidence review.
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Get in touch →Strongest on Carbon Footprint — Operations and Carbon Footprint — Supply Chain (8/10, 7/10). Weakest on Emissions Trajectory and Nature & Biodiversity Impact (3/10, 3/10).
The 3 companies in the sector scoring nearest above Fortescue.
Teck operates major mining assets with detailed emissions reporting but intensity-based targets that mask rising absolute emissions.
See the breakdown →Endeavour Mining reports operational emissions reductions but has not achieved absolute group-wide declines.
See the breakdown →Newmont has comprehensive emissions reporting and SBTi-validated 2030 targets, but absolute emissions rose 17% post-acquisition and remain on an upward trajectory.
See the breakdown →The formula and all 12 sources.
Same ten questions for every company. No private weighting.
SINK = (0.3 × Base + 0.7 × Performance) × Scale12 sources used in this assessment. All publicly available. Each row shows which of the ten questions it informed.
8 of 12 sources are independent of the company.
If you believe a source has been misread or a newer version exists, submit a challenge.
Fortescue Metals Group is Australia's second-largest iron ore producer, extracting ~190Mt annually from the Pilbara region. Founded in 1976 and headquartered in Perth, it supplies global steelmakers and is transitioning its fleet to renewable energy and battery-electric equipment by 2030.
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