ScottishPower

◌ Pending Review

⚡ Energy Supply / UtilitiesGBMaking progress

~6,300 employees~£9.5B revenueRanked #41 of 325Website ↗

ScottishPower is a energy supply / utilities company headquartered in GB. Based on our 10-question rubric, ScottishPower scores 51/100 — rated as making progress on sustainability but with room to improve.

SINK Score Breakdown

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

Base Impact

Energy Supply / Utilities industry ceiling

Performance

65/100

10 questions scored below

Scale Penalty

0.82x

emissions volume multiplier

SINK Score

(0.3 × 55 + 0.7 × 65) × 0.82 = 51

10-Question Rubric Breakdown

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

6/10

Carbon Footprint — Operations

6/10

Carbon Footprint — Supply Chain

7/10

Emissions Trajectory

9/10

Energy Source

6/10

Nature & Biodiversity Impact

5/10

Resource Use & Waste

4/10

Water Impact

8/10

Targets & Commitments

6/10

Transparency & Accountability

Q10

8/10

Controversies & Red Flags

Community Verification

0 verifications · 0 challenges · Scored using SINK editorial review

Last scored: 5 Apr 2026

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