Direct emissions
79
tCO2e
C
Clarion Events Limited
Explore carbon emissions data for Clarion Events Limited. Mycelium helps you review reported emissions, disclosure status, Scope 1, Scope 2 and Scope 3 data, climate targets and sustainability information in one company profile.
This profile brings together available carbon emissions data for Clarion Events Limited, including reported figures, modelled estimates, disclosure documents and sustainability indicators, so you can review its emissions and compare its performance against similar companies. Read how we source and check this data.
Emissions
Carbon emissions
Total yearly emissions across all scopes
188,576 tCO2e (Market Based)
Scope 1
tCO2e
79
Scope 2 (Market Based)
tCO2e
323
Scope 3 total
tCO2e
188,174
Scope 3 reported
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
Provenance
Emissions
Factors
435,610
kgCO2e / £M
Supplier specific emission factors (kgCO2e / £M)
Modelled
Reported
Scope 1 + 2
Direct + purchased energy
929
929
Upstream
+ upstream Scope 3
83,632
52,312
Total
+ all Scope 3
435,610
60,060
Which figure should I use?
Use Modelled. It is the most complete view: any categories the company hasn't disclosed are filled with industry-typical estimates, so a transparent company isn't unfairly penalised against one that simply hasn't reported.
Reported counts only emissions the company has filed itself. A blank or low Reported cell doesn't mean those emissions don't exist, just that the company hasn't disclosed them.
When Reported sits close to Modelled, that is a positive signal. The company has disclosed most of its salient emissions and there's little gap for the model to fill. Even then, Modelled is the right figure to use for a like-for-like comparison across companies.
Sustainability
Snapshot
Based on reported data, retrieved with AI
- Clarion Events Limited reported 188,576 tCO₂e in 2024.
- Scope 3 accounted for 100% of emissions.
- Reported across 4 of 15 GHG Protocol Scope 3 categories.
- Scope 2 reported under the market based methodology.
According to available emissions disclosures, Clarion Events Limited reported total yearly emissions of 188,576 tCO₂e in 2024. Scope 3 emissions accounted for 100% of reported output, indicating supply chain activity, purchased goods and services, business travel, and wider operational dependencies were the most significant contributors to the company's carbon footprint.
The company achieved a Mycelium Score of 2.1, placing it below average for its sector for sustainability performance, and received a transparency score of 48.2, pointing to fairly limited disclosure, with notable gaps in key areas.
Total Emissions across all scopes
188,576 tCO2e (Market Based)
Scope 1 emissions
Direct emissions from sources the company owns or controls, such as fuel use, facilities and vehicles.
Scope 2 emissions
Indirect emissions from purchased energy, including electricity, heating and cooling.
Location based
2,007
tCO2eMarket based
323
tCO2eScope 3 emissions
Wider value chain emissions across the 15 GHG Protocol categories, from purchased goods and business travel to investments, where reported.
Cat 1
Purchased goods & services
14,363
tCO2eCat 2
Capital goods
3,390
tCO2eCat 3
Fuel & energy related activities
3,390
tCO2eCat 4
Upstream transportation & distribution
3,390
tCO2eCat 5
Waste generated in operations
299
tCO2eCat 6
Business travel
5,299
tCO2eCat 7
Employee commuting
2,283
tCO2eCat 8
Upstream leased assets
3,390
tCO2eCat 9
Downstream transportation & distribution
3,390
tCO2eCat 10
Processing of sold products
3,390
tCO2eCat 11
Use of sold products
128,680
tCO2eCat 12
End-of-life treatment of sold products
3,390
tCO2eCat 13
Downstream leased assets
3,390
tCO2eCat 14
Franchises
3,390
tCO2eCat 15
Investments
3,390
tCO2e11 values were derived via Mycelium's normalisation process rather than reported by the company. Cells marked “–” were not disclosed.
Contact Info
Website
www.clarionevents.comAddress
Bedford House
Fulham High Street
London
London
Greater London (Hammersmith And Fulham)
SW6 3JW
Country
United Kingdom
Phone
+44 20 7370 8200Browse carbon emissions data by industry
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How scoring works
How the Mycelium Score is calculated
The Mycelium Score is out of 10. Up to 6.5 points reflect carbon intensity vs sector peers (emissions normalised against revenue). The remaining 3.5 reflect data quality: third-party verified, profile claimed by the company, and full disclosure across all reporting categories.
A higher score means lower carbon intensity than sector peers, backed by data that's third-party verified, claimed by the company, and fully disclosed. Clarion Events Limited's score sits at the top of this page and in the score panel.
How the Transparency Score is calculated
The Transparency Score measures how much of a company's key emissions data is publicly disclosed, graded from A (very high) down to F (very low). Crucially, it weights each gap by how material that bucket is for the company's industry, so an undisclosed category where the bulk of emissions sit hurts far more than a minor one.
For Clarion Events Limited, the single biggest gap is Use of sold products (Scope 3 Category 11). Mycelium estimates it accounts for around 69% of the company's total footprint, typically the largest source of emissions for a Services company, yet it hasn't been disclosed. Leaving a bucket this large unreported is what's holding the transparency score down.
In total, roughly 69% of Clarion Events Limited's estimated emissions sit in categories it hasn't reported. Disclosing these would be the fastest way to raise the transparency score.
Read the full scoring methodology
Our white paper covers exactly how the Mycelium Score and Transparency Score are calculated, including the normalisation process and what earns a 10/10.
Download the white paper (PDF)
Clarion Events Limited carbon emissions FAQs
What are Clarion Events Limited's carbon emissions?
In its 2024 reporting year, Clarion Events Limited disclosed total emissions of 188,576 tCO2e across all scopes. Scope 3 accounted for the largest share, around 100% of the total.
Does Clarion Events Limited report Scope 1, Scope 2 and Scope 3 emissions?
For 2024, Clarion Events Limited's available disclosure covers Scope 1 (79 tCO2e), Scope 2 (323 tCO2e), Scope 3 across 4 of the 15 GHG Protocol categories. Figures not reported by the company are shown as modelled estimates and labelled as such.
How transparent is Clarion Events Limited's emissions reporting?
Clarion Events Limited has a Mycelium transparency score of 48.2 out of 100. The score weights each emissions category by how material it is for the company's industry, so it reflects whether the disclosures that matter most have been made.
Is Clarion Events Limited sustainable?
Mycelium measures sustainability through carbon emissions data rather than giving a yes or no verdict. Clarion Events Limited has a Mycelium Score of 2.1 out of 10, which reflects its emissions intensity against sector peers together with how transparent and well-verified its reporting is. The emissions figures, disclosure documents and climate targets on this page give the fuller picture.
Is Clarion Events Limited environmentally friendly?
Carbon emissions are one measurable part of environmental impact, and the part Mycelium tracks. Clarion Events Limited disclosed 188,576 tCO2e for 2024, and its Mycelium Score of 2.1 out of 10 shows how that performance compares with similar companies in its sector.
Learn more about our methodology and where this data comes from.
