City St George's University London sustainability score: 52/100

·Higher Education / Universities·Last verified 27 September 2026
52
out of 100
Making progressPending ReviewMixed evidence· 12 src

City St George's University London scores 52/100 (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 City St George's University London joint 96th of 780 companies scored, and joint 27th of 66 in Higher Education / Universities.

City St George's has cut operational emissions 49% since 2005 and publishes statutory HESA data with ISO 14001 governance. Supply chain emissions remain mostly unquantified; Scope 3 work is nascent. Weak interim targets, no SBTi validation, and limited renewable additionality.

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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.

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The calculation

How is City St George's University London'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.
55 / 100
Raw score
Weighted average before scale penalty.
(0.3 × 45) + (0.7 × 55) = 52.0
Scale penalty
Multiplier based on absolute emissions volume — physics-first.
× 1
Final score
Rounded. Making progress.
52 / 100
The ten questions

What is City St George's University London doing well, and where does it fall short?

Strongest on Controversies & Red Flags and Carbon Footprint — Operations (8/10, 7/10). Weakest on Targets & Commitments and Nature & Biodiversity Impact (4/10, 4/10).

Where the evidence comes from

What evidence is City St George's University London'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: 11,449.6 tCO2e (2023/24, UKPRN 10001478)”

2024
Q1Q2Q3Q4Q6Q7
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[2]Self-reported
City St George's Environmental Management System ISO 14001 Certification

“ISO 14001:2015 — Reissued: 5 March 2025 · Valid Until: 13 September 2027”

2025
Q1Q9
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[3]Self-reported
Environmental Impact and Performance

“We monitor and report on annual greenhouse gas emissions covering our scope 1 and 2 and some scope 3 categories”

Ongoing
Q1Q2Q3Q4Q5Q6
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[4]Self-reported
Sustainability at City St George's

“All of our electricity comes from renewable energy sources and since 2005/06 we have reduced our carbon emissions by 53 per cent”

Ongoing
Q4Q5Q9
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[5]Self-reported
City St George's Sustainability Policies

“Biodiversity Statement · Sustainability Purchasing Policy · Sustainable Investment Statement”

Ongoing
Q5Q9
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[6]Self-reported
City St George's Waste Management Strategy 2023

“Managed waste streams on site include; general waste, dry mixed recycling (DMR), food waste, glass, bulky wastes, hazardous and Waste Electronical and Electric Equipment (WEEE)”

2023
Q6
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[7]Self-reported
Global Goals Report 2024

“Swapping jet-washing equipment to scouring pads made from recycled plastic placed on rotary cleaners has saved 80,000 litres of water”

2024
Q7
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[8]Public record
Old Habits Returning: Travel Emissions Rise a Quarter

“UK institutions produced just under 340,000 tonnes of carbon dioxide emissions from business travel in 2023-24, an increase of nearly a quarter on the previous year”

2024
Q3
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[9]Self-reported
City University of London Divests Fossil Fuel Producers

“City has committed to reaching net zero carbon dioxide emissions by 2040”

2023
Q8Q10
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[10]Public record
HESA News: 71% of UK HE Providers Reduced CO2 Emissions 2023/24

“140 HE providers submitted Scope 1 and 2 carbon emissions data to HESA through the Estates management record for the year 2023/24”

2025
Q9
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[11]Public record
City St George's University of London — Wikipedia

“nearly £1m of research funding into renewables since 2001 with just £64k of total funding from fossil fuel companies”

Unknown
Q10
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[12]Self-reported
Sustainability News — June 2025

“legacy City joined the project in order to improve its understanding and implementation of available methods for measuring and monitoring certain emissions, with a particular focus on 'Purchased Goods and Services'”

2025
Q2
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If you believe a source has been misread or a newer version exists, submit a challenge.

City St George's University London in context

How does City St George's University London compare with other higher education / universities companies?

Where City St George's University London sits among higher education / universities peers.

Among the 66 major higher education / universities brands we've scored, City St George's University London is tied =27th of 66, with 4 others.

=27/66
City St George's University London's rank
50
Industry average
22
Industry low
60
Industry high
How this score has moved

Has City St George's University London's score changed?

today

As City St George's University London's score updates, the trajectory will appear here.

What's being contested

Has City St George's University London'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 City St George's University London

City St George's, University of London is a specialist health professions university with campuses in Islington and Tooting. It educates medical, dental, and allied health professionals. A smaller, urban institution without residential or high-consumption operations.

Founded
—
Headquarters
GB
Employees
2,455 FTE (HESA EMR 2023/24)
Annual revenue
£302M (HESA EMR 2023/24)
Company website ↗
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