London vs Manchester: Carbon Footprint Compared
Manchester emits 12.1% more CO₂ per person than London. London's dense public transport network gives it a significant transport emissions advantage.
London
Manchester
Per-capita CO₂ emissions comparison
Why London emits less than Manchester
London's lower per-capita footprint is primarily driven by transport. With 11 Underground lines, the Overground, Elizabeth line, DLR, and an extensive bus network, London makes car-free living practical for a large proportion of its 8.9 million residents. In inner London, car ownership rates are among the lowest in England.
London's Ultra Low Emission Zone (ULEZ), expanded to cover all 33 boroughs in 2023, has also significantly reduced vehicle emissions within the city. The ULEZ charges older, more polluting vehicles and has demonstrably reduced NOx and particulate pollution.
Manchester's transport challenge
Manchester's higher transport footprint reflects the city's more car-dependent geography. While the Metrolink tram network is the UK's largest outside London, much of Greater Manchester's wider urban area relies heavily on cars. Buses — until recently fragmented across multiple operators — are now being brought under public control through Greater Manchester's Bee Network, which aims to replicate London's integrated transport model.
Greater Manchester's Bee Network integrates buses, trams and cycling across the city region.
Ambitious net zero targets
Both cities have set bold net zero targets that outpace the national government. London aims for net zero by 2030 — among the most ambitious of any major city globally. Manchester targets carbon neutrality by 2038. These city-level commitments are backed by local authority action on planning, transport, and energy, though significant national policy levers remain outside their control.
Key facts
London's ULEZ covers all 33 boroughs, reducing transport emissions across the capital.
The combined footprint of London's 8.9 million residents represents a significant share of UK total emissions — making progress in the capital especially important for national climate targets.
Frequently asked questions
Which has a lower carbon footprint: London or Manchester?
London has a lower carbon footprint at 5.8 tonnes CO₂e per person per year, compared to Manchester's 6.5 tonnes. London's extensive public transport network and high density reduce transport emissions per capita. Manchester's footprint is above the UK average of 5.5 tonnes.
Why does Manchester have a higher carbon footprint than London?
Manchester has higher per-capita transport emissions due to greater car dependency outside the city centre. London benefits from the Underground, Overground, and Elizabeth line — making car-free living practical for millions. Manchester's Bee Network is improving but does not yet match London's network density.
What is Manchester's net zero target?
Greater Manchester aims for carbon neutrality by 2038 — the most ambitious city-region target in England. This is 12 years ahead of the UK national 2050 target. The target is backed by the Greater Manchester Combined Authority.
What is London's net zero target?
The Greater London Authority has committed to a net zero carbon London by 2030 — making it one of the most ambitious net zero targets of any major city globally. Progress is tracked through the London Environment Strategy.