Nitrogen dioxide levels on the UK’s first zero-emissions street have risen above legal limits since restrictions were lifted

Beech Street

Nitrogen dioxide levels in the tunnel under the Barbican estate are again above UK legal limits after restrictions were lifted last September to allow petrol and diesel vehicles

A1

Barbican Centre

Long Lane

Barbican Estate

London

London Wall

200 m

0.2 miles

Beech Street

Clerkenwell Road

Nitrogen dioxide levels in the tunnel under the Barbican estate are again above UK legal limits after restrictions were lifted last September to allow petrol and diesel vehicles

A1

London

Chiswell Street

Barbican Centre

Barbican Estate

Long Lane

Smithfield market

London Wall

200 m

0.2 miles