Cardiff Metropolitan University sustainability score: 53/100

·Higher Education / Universities·Last verified 27 September 2026
53
out of 100
Making progressPending ReviewMixed evidence· 12 src

Cardiff Metropolitan University scores 53/100 (Making progress) on SINK's independent climate assessment — scored from public data only, no company payment can change a number. Last verified September 2026.

That places Cardiff Metropolitan University joint 75th of 780 companies scored, and joint 16th of 66 in Higher Education / Universities.

Cardiff Met has reduced Scope 1+2 emissions 60% since 2005 and holds ISO 14001 certification, but supply chain mapping remains incomplete and recycling lags sector targets at 49%. Scope 3 quantification relies on partial procurement data. No SBTi validation and no executive pay linkage to sustainability weaken governance claims.

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The calculation

How is Cardiff Metropolitan University's SINK score calculated?

Same ten questions for every company. No private weighting.

SINK = (0.3 × Base + 0.7 × Performance) × Scale
Industry base impact
Higher Education / Universities sector ceiling.
45 / 100
Performance score
Sum of the 10 rubric questions, scored 0–10 each.
56 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 45) + (0.7 × 56) = 52.7
Scale penalty
Multiplier based on absolute emissions volume — physics-first.
× 1
Final score
Rounded. Making progress.
53 / 100
The ten questions

What is Cardiff Metropolitan University doing well, and where does it fall short?

Strongest on Controversies & Red Flags and Emissions Trajectory (8/10, 7/10). Weakest on Nature & Biodiversity Impact and Carbon Footprint — Supply Chain (4/10, 4/10).

Where the evidence comes from

What evidence is Cardiff Metropolitan University's score based on?

12 sources used in this assessment. All publicly available. Each row shows which rubric questions it informed.

[1]Public record
HESA Estates Management Record 2023/24

“Total scope 1 and 2 carbon emissions 2023/24: 2,793,800 kg CO2e (HESA Table-3, UKPRN 10007854)”

2024
Q1Q2Q3Q4Q6Q7Q8Q9
View →
[2]Self-reported
Cardiff Met Energy and Carbon Page

“Our current Carbon Management Strategy 2024-2030 aims to build on the strong energy performance of the University”

Ongoing
Q1Q4Q6
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[3]Self-reported
Cardiff Met Carbon Management Plan 2018–2023

“In 2019/20, we captured, analysed and reported on other Scope 3 emissions for the first time”

2018
Q2
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[4]Public record
Business News Wales: Digarbon Investment

“'Halve the Half' initiative delivered a 33% reduction in gas use, a 10% cut in electricity use and 20% reduction in water consumption in two years”

2025
Q3Q7
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[5]Self-reported
Cardiff Met Times Higher Education Awards 2025 Recognition

“Cardiff Metropolitan University has received the 'Outstanding Contribution to Environmental Leadership' award at the Times Higher Education Awards 2025”

2025
Q3Q10
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[6]Third-party verified
Science Based Targets initiative — Target Dashboard

“SBTi Target Dashboard: no record found for Cardiff Metropolitan University”

Ongoing
Q8
View →
[7]Self-reported
Cardiff Met Environment and Sustainability Policy

“The University will achieve its goal of becoming Net Zero Carbon for Scope 1 and Scope 2 emissions by 2030”

2025
Q8
View →
[8]Self-reported
Cardiff Met University Carbon Management Plan 2024–2030

“Carbon Management Plan 2024–2030 sets out our carbon baseline, targets, action and ambition to achieve Net Zero Carbon”

2024
Q8
View →
[9]Self-reported
Cardiff Met Environmental Management System

“All consumables and parts are fully recycled”

Ongoing
Q6Q9
View →
[10]Self-reported
Cardiff Met AUDE Silver 2025 Award

“Cardiff Metropolitan University has been awarded silver for improving sustainability throughout its estate in the AUDE Awards 2025”

2025
Q10
View →
[11]Self-reported
Cardiff Met Paper and Print Policy

“Paper is FSC accredited, sourced from sustainably managed forests”

Ongoing
Q5
View →
[12]Self-reported
Cardiff Met Finance and Governance

“Financial Statements 2023-2024 and 2024-2025 published on Cardiff Met governance pages”

Ongoing
Q10
View →

If you believe a source has been misread or a newer version exists, submit a challenge.

Cardiff Metropolitan University in context

How does Cardiff Metropolitan University compare with other higher education / universities companies?

Where Cardiff Metropolitan University sits among higher education / universities peers.

Among the 66 major higher education / universities brands we've scored, Cardiff Metropolitan University is tied =16th of 66, with 10 others.

=16/66
Cardiff Metropolitan University's rank
50
Industry average
22
Industry low
60
Industry high
How this score has moved

Has Cardiff Metropolitan University's score changed?

today

As Cardiff Metropolitan University's score updates, the trajectory will appear here.

What's being contested

Has Cardiff Metropolitan University's score been challenged?

This score is not currently being contested.

Every challenge is published. We'd rather be corrected than wrong — that's the whole point.

No challenges submitted yet. If you have evidence that contradicts this score, you can challenge any question above — cite a public source and we'll review it.

About Cardiff Metropolitan University

Cardiff Metropolitan University is a public higher education institution in Wales offering undergraduate and postgraduate degrees across business, engineering, health, and arts disciplines. It serves students across two urban campuses in Llandaff and Cyncoed.

Founded
—
Headquarters
GB
Employees
1,435 FTE (HESA EMR 2023/24)
Annual revenue
£145M (HESA EMR 2023/24)
Company website ↗
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