Carbon Footprint — Operations: How does 3M Company score?

3M has reported Scope 1 and 2 GHG emissions since 2002 using GHG Protocol methodology. The 2025 Global Impact Report (covering 2024 data) and the Q1 2024 Global Impact Summary confirm a 2019 Scope 1+2 baseline of 5,010,000 metric tonnes CO2e, with 3M having achieved a 59% reduction in Scope 1+2 since 2019 per the 2025 report — surpassing its 52.6% SBTi-validated 2030 target ahead of schedule. Specific 2024 absolute Scope 1 and Scope 2 figures in tonnes were not retrievable from public PDF source

Carbon Footprint — Supply Chain: How does 3M Company score?

3M has developed its Scope 3 inventory since 2011 in line with the GHG Protocol Corporate Value Chain Standard, covering 13 out of 15 Scope 3 categories. The 2021 Scope 3 baseline (for the SBTi-validated target) is 42,700,000 metric tonnes CO2e. As of 2024, 3M reports being 73.1% of the way toward its 42% reduction target from that baseline. This is substantive supply chain emissions accounting for a company with 60,000+ products spanning automotive, electronics, safety, and consumer goods. Howe

Emissions Trajectory: How does 3M Company score?

3M's Scope 1+2 absolute emissions have declined materially from a 2019 baseline of 5,010,000 metric tonnes CO2e. As of Q1 2024 data, the company reported a 48.6% reduction, with the 2025 Global Impact Report citing 59% reduction by end of 2024 — surpassing its SBTi-validated 2030 target of 52.6% ahead of schedule. For Scope 3, 3M is 73.1% of the way toward a 42% absolute reduction from its 2021 baseline as of 2024. Both Scope 1+2 and Scope 3 absolute targets are confirmed reduction (not intensit

Energy Source: How does 3M Company score?

3M is a member of RE100 with a commitment to 100% renewable electricity by 2050 and an interim target of 50% by 2025, achieved in 2022 (51.9%). The 2024 Global Impact Report reported 56.2% renewable electricity globally, achieved ahead of schedule. 3M has invested in on-site solar in California, Singapore, and Mexico. However, the RE100 commitment is to 100% by 2050 — not an imminent near-term 100% target — and the renewable procurement mix includes EACs. No confirmed power purchase agreements w

Nature & Biodiversity Impact: How does 3M Company score?

3M is a global chemicals and manufacturing company with a complex supply chain spanning electronics, automotive, adhesives, abrasives, and consumer goods. The PFAS contamination issue represents documented, large-scale ecosystem and water contamination — PFAS-laced soil measured at 1,232 micrograms/kg near the Belgian plant (vs. Dutch norm of 8 micrograms/kg), widespread contamination of the Western Scheldt river, and contaminated drinking water across US water systems. No TNFD-aligned disclosur

Resource Use & Waste: How does 3M Company score?

3M's Pollution Prevention Pays (3P) program, established 1975, has prevented ~2.99 million short tons of pollution over 49 years. The 2024 Global Impact Report reports 69.8 million pounds reduction in virgin fossil-based plastic use against a 125 million pound 2025 target. Circularity is a stated pillar with packaging redesigns (e.g. paperboard cartons for respirators eliminating 105 metric tonnes of plastic). The 2025 Global Impact Report references circular materials work. 3M's waste strategy

Water Impact: How does 3M Company score?

3M has a stated target to reduce global water usage by 25% by 2030 (indexed to sales), with a 2022 interim target of 20% reduction (indexed to sales). The 2023 Global Impact Report noted 16.8% reduction since 2019 indexed to sales, and the 2025 Global Impact Report reportedly cites 21% reduction since 2019. 3M is a Water Resilience Coalition member. However, the water targets are intensity-based (indexed to sales), not absolute reductions. The PFAS contamination has resulted in documented water

Targets & Commitments: How does 3M Company score?

3M achieved SBTi near-term validation in October 2024 for: (1) reduce absolute Scope 1+2 by 52.6% by 2030 from 2019 baseline; (2) reduce absolute Scope 3 by 42% by 2030 from 2021 baseline — both 1.5°C-aligned. These are absolute (not intensity) targets. Progress is ahead of schedule on both. 3M has a long-term goal of carbon neutrality by 2050 and 100% renewable electricity by 2050. No net-zero SBTi validation was identified (near-term only). 3M has stated it does not originate or purchase proje

Transparency & Accountability: How does 3M Company score?

3M publishes an annual Global Impact Report (2025 report covering 2024 data), discloses to CDP, and has a dedicated Chief Sustainability Officer (Gayle Schueller, SVP). TCFD-aligned disclosures are included in the Global Impact Report. Board-level Audit Committee reviews sustainability reporting. 3M agreed to publish a climate transition plan by end of 2025 following shareholder engagement by Green Century. The Nonfinancial metrics spreadsheet is publicly available. However, 3M's website states

Controversies & Red Flags: How does 3M Company score?

Starting at 8. Deductions: (1) 3M settled US PFAS drinking water contamination claims for $10.3–12.5 billion (final federal court approval March 2024), covering thousands of public water systems — upheld major regulatory/legal action: -3. (2) Belgian environmental regulator issued a default notice and ordered cessation of PFAS emissions; parliamentary enquiry found 3M responsible for air, soil and blood contamination around Zwijndrecht; €571 million remediation agreement; criminal investigation

← Back to leaderboard

3M Company Sustainability Score: 38/100

◌ Pending Review

🧪 ChemicalsUSBelow expectations

~70,000 employees~$24.6B revenueRanked #255 of 503Website ↗

3M Company is a chemicals company headquartered in US. Based on our 10-question rubric, 3M Company scores 38/100 — rated as below expectations on sustainability for a company of its size and profile.

SINK Score Breakdown

How we calculated 3M Company's score using our formula: (0.3 × Base + 0.7 × Performance) × Scale Penalty

Base Impact

Chemicals industry ceiling

Performance

47/100

10 questions scored below

Scale Penalty

0.95x

emissions volume multiplier

SINK Score

(0.3 × 25 + 0.7 × 47) × 0.95 = 38

10-Question Rubric Breakdown

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

6/10

Carbon Footprint — Operations

5/10

Carbon Footprint — Supply Chain

6/10

Emissions Trajectory

6/10

Energy Source

2/10

Nature & Biodiversity Impact

5/10

Resource Use & Waste

3/10

Water Impact

6/10

Targets & Commitments

6/10

Transparency & Accountability

Q10

2/10

Controversies & Red Flags

Community Verification

0 verifications · 0 challenges · Scored using SINK editorial review

Last scored: 11 Apr 2026

Think this score is wrong?

Challenge any question above with evidence. All challenges are published publicly.

Read methodology →

More in Chemicals

35Air Liquide 32Linde 31BASF 31Bayer 29Corteva Agriscience 21Yara International ASA