ArcelorMittal

◌ Pending Review

⚙️ Mining & ExtractionLUCritical concern

~127,000 employees~$62.4B revenue102.0Mt CO₂e totalRanked #313 of 322Website ↗

ArcelorMittal is a mining & extraction company headquartered in LU with total reported emissions of 102.0Mt CO₂e per year. Based on our 10-question rubric, ArcelorMittal scores 15/100 — rated as a critical concern for sustainability.

SINK Score Breakdown

How we calculated ArcelorMittal's score using our formula: (0.3 × Base + 0.7 × Performance) × Scale Penalty

Base Impact

Mining & Extraction industry ceiling

Performance

29/100

10 questions scored below

Scale Penalty

0.6x

emissions volume multiplier

SINK Score

(0.3 × 15 + 0.7 × 29) × 0.6 = 15

Emissions Breakdown

Total

102.0Mt

CO₂e per year

10-Question Rubric Breakdown

Click any question to see the reasoning, sources and community challenges.

6/10

Carbon Footprint — Operations

2/10

Carbon Footprint — Supply Chain

2/10

Emissions Trajectory

2/10

Energy Source

2/10

Nature & Biodiversity Impact

3/10

Resource Use & Waste

3/10

Water Impact

2/10

Targets & Commitments

5/10

Transparency & Accountability

Q10

2/10

Controversies & Red Flags

Community Verification

0 verifications · 0 challenges · Scored using SINK editorial review

Last scored: 4 Apr 2026

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