Venue Impact Advisory
Stamford Bridge (Chelsea)
Stadium / Arena · London
Stamford Bridge (Chelsea) holds a Certified rating, scoring 53 out of 100 on the evidence found. On its own reporting, stadium ~1,900 tCO2e implied; gas CHP -133 t/yr (~7%). It performs strongest on waste & circularity and has the most room to improve on certifications & recognition.
Score breakdown
The five weighted categories that make up the Sustainable Venue Score.
Carbon data
What the venue reports on its Scope 1 and 2 emissions, and how trustworthy the figure is.
What we found
Desk review: a proposed gas CHP saves ~133 tCO2/yr (~7% of stadium emissions, implying ~1,900 t total); 100% renewable (REGO) electricity and LED. but the stadium redevelopment energy strategy delivers only ~12% carbon reduction against the London Plan's 35% requirement, forcing an off-site offset contribution. Mixed performance + gas CHP -> trimmed within Certified (55 -> 53).
Based on published or independently verifiable evidence available at the time of assessment.
Primary source: chelseafc.com/.../sustainability-policy
Is this your venue?
This assessment reflects publicly available information at the time of review and is open to correction. If anything is inaccurate or out of date, send us verified evidence and we will review it.
Provisional v1.4 desk assessment as of June 2026. Not a financial, safety or legal rating, and not a definitive statement about the venue's practices.