Wm Morrison Supermarkets is a UK-based grocery retailer operating 500+ stores.
Is this your business? Add your evidence →
Morrisons has achieved SBTi validation and set ambitious absolute emissions targets to 2050, but energy transition remains partial—only 20% solar planned—and full Scope 3 disclosure lags behind peers. Supply chain measurement is incomplete despite acknowledged 98% emissions concentration there. Paper bag greenwashing criticism unresolved.
Wm Morrison Supermarkets scores 38/100 (Below expectations) 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 Wm Morrison Supermarkets joint 410th of 847 companies scored, and joint 23rd of 48 in Retail (non-fashion).
Where Wm Morrison Supermarkets sits among retail (non-fashion) peers.
Among the 48 major retail (non-fashion) brands we've scored, Wm Morrison Supermarkets is tied =23rd of 48, with 2 others.
Its three lowest-scoring questions, and what the evidence didn't show.
Not RE100 member.
Full Scope 3 tonnage not disclosed annually—only business travel (2,300t) reported.
No closed-loop systems evidenced.
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.
Use this score in tenders
Send the link, or the one-page score sheet. It links back to this page and every source. Free.
Open the score sheet →Add your evidence, £99
Scored low because little is published? Send us your evidence. A person reviews it and your score reflects what you really do. Done within 5 working days.
Evidence review →Go tender-ready, £495 a year
A yearly rescore, a check of up to 25 key suppliers and a score badge for your website (coming soon).
Get in touch →Strongest on Targets & Commitments and Carbon Footprint — Operations (8/10, 7/10). Weakest on Energy Source and Carbon Footprint — Supply Chain (4/10, 5/10).
The 3 companies in the sector scoring nearest above Wm Morrison Supermarkets.
Waitrose has strong science-based climate targets and operational emissions reductions, but Scope 3—98% of its footprint—remains largely unmapped and unquantified.
See the breakdown →Harrods disclosed emissions data for the first time in 2024 but reports only a 2.4% reduction against an ambitious 90% by-2030 target—trajectory is dangerously slow.
See the breakdown →Specsavers has set science-aligned carbon targets and published verified emissions data, but refuses to disclose actual tonnage figures.
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.
6 of 12 sources are independent of the company.
If you believe a source has been misread or a newer version exists, submit a challenge.
Wm Morrison Supermarkets is a UK-based grocery retailer operating 500+ stores. Founded in 1899 and headquartered in Bradford, it is now owned by private equity (CD&R since 2021). Annual revenue exceeds £16 billion. It ranks mid-tier in UK supermarket sustainability performance.
One email, every Sunday. Score changes, new research, the stories behind the numbers. Free.
No spam. Unsubscribe in one click.
Checking a company?
Search free →Asked to prove you're sustainable?
Get your business scored, free →Been scored?
See what's behind your number →Fees pay for the review, never the result.