University of Edinburgh sustainability score: 55/100

·Higher Education / Universities·Founded 1583·Last verified 27 September 2026
55
out of 100
Making progressPending ReviewMixed evidence· 15 src

University of Edinburgh scores 55/100 (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 University of Edinburgh joint 45th of 780 companies scored, and joint 8th of 66 in Higher Education / Universities.

Edinburgh has cut operational carbon intensity 35% over a decade and acquired 5,035 hectares for habitat restoration, but leaves Scope 3 emissions unquantified—likely exceeding 300,000 tCO₂e when included. Energy remains 85% fossil-dependent. The institution publishes strong governance data but lacks third-party verification on core climate figures.

Is this your company?

This score is built from public data only. If your practice is stronger than your disclosure, submit evidence for review — or challenge any question, free.

Evidence review — £99
The calculation

How is University of Edinburgh'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.
59 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 45) + (0.7 × 59) = 54.8
Scale penalty
Multiplier based on absolute emissions volume — physics-first.
× 1
Final score
Rounded. Making progress.
55 / 100
The ten questions

What is University of Edinburgh doing well, and where does it fall short?

Strongest on Controversies & Red Flags and Carbon Footprint — Operations (8/10, 7/10). Weakest on Energy Source and Carbon Footprint — Supply Chain (4/10, 4/10).

Where the evidence comes from

What evidence is University of Edinburgh's score based on?

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

[1]Public record
HESA Estates Management Record

“Total scope 1 and 2 carbon emissions 61,200.1 tCO2e; carbon intensity 0.0658 tCO2e/m²; 2023/24 EMR”

Ongoing
Q1Q2Q3Q4Q6Q7
View →
[2]Self-reported
University of Edinburgh Sustainability Data Dashboard

“Scope 1 describes direct emissions from University activities on campus, such as gas heating”

Ongoing
Q1Q9
View →
[3]Self-reported
Edinburgh Introduces Strategy for Net Zero Supply Chains

“Products and services that we purchase account for over half of the University's emissions”

2024
Q2
View →
[4]Third-party verified
Frontiers in Education — Net Zero in Universities (2026)

“extension of emissions measurement in UK universities to include Scope 3 emissions generally represents a very large (>400%) increase”

2026
Q2Q10
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[5]Self-reported
Targets & Performance

“We will return our carbon emissions to 2007/08 baseline year levels by 2025 (achieved)”

Ongoing
Q3Q8
View →
[6]Self-reported
Strategy Signals Major Shift on Climate Action with Nature Restored

“We have made a lot of good progress, but we are also off track on some of our targets”

2026
Q3
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[7]Self-reported
Operations — Energy & Buildings

“Over £30m has been invested in low carbon technology on campus”

Ongoing
Q4
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[8]Self-reported
Solar Farm on Campus Boosts University's Zero Carbon

“The solar farm will provide 15 per cent of the Easter Bush site's electricity consumption”

2020
Q4
View →
[9]Third-party verified
UN Decade on Restoration Hub — University of Edinburgh Forest and Peatland Programme

“By October 2025 the programme has secured 5035ha of habitat restoration in Scotland through peatland restoration and woodland creation”

Ongoing
Q5
View →
[10]Self-reported
Peatland Monitoring in Scotland Secures Major Grant Boost

“NatureScot Peatland ACTION funding will be used to build on baseline monitoring funded by the University”

2025
Q5
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[11]Self-reported
Waste Strategy

“The Strategy sets out how University will achieve its vision to becoming a zero waste University by embedding Circular Economy thinking”

2018
Q6
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[12]Self-reported
Regenerative Sustainability Strategy

“We will regenerate ecological systems across a land footprint at least five times the size of our campuses by 2040”

2026
Q3Q5Q6Q7Q8
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[13]Self-reported
Responsible Investment Policy Outlines New Commitments and Ethical Advisory Group

“Since it became the first university to sign up to the UN-backed Principles for Responsible Investment in 2013”

2025
Q9
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[14]Self-reported
Annual Report and Accounts 2024/25

“Annual Report and Accounts for the Year to 31 July 2024 — University of Edinburgh”

2025
Q9
View →
[15]Self-reported
University Climate Action — Seeking Your Views

“In 2021, the University completed full divestment from fossil fuels, becoming the largest university endowment in the UK to be free of direct fossil fuel investment”

2023
Q10
View →

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

University of Edinburgh in context

How does University of Edinburgh compare with other higher education / universities companies?

Where University of Edinburgh sits among higher education / universities peers.

Among the 66 major higher education / universities brands we've scored, University of Edinburgh is tied =8th of 66, with 2 others.

=8/66
University of Edinburgh's rank
50
Industry average
22
Industry low
60
Industry high
How this score has moved

Has University of Edinburgh's score changed?

today

As University of Edinburgh's score updates, the trajectory will appear here.

What's being contested

Has University of Edinburgh'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 University of Edinburgh

University of Edinburgh is Scotland's largest research university, headquartered in Edinburgh. A research-intensive institution. Operates significant estate and research facilities including the Roslin Institute. Major research and teaching commitments across sciences, medicine, humanities, and professional disciplines.

Founded
1583
Headquarters
GB
Employees
12,940 FTE (HESA EMR 2023/24)
Annual revenue
£1.43B (HESA EMR 2023/24)
Company website ↗
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