Now we have 20mph zones, can we rip up the humps?

NOW that we have the much-needed 20mph zones, may we please rid ourselves of speed humps? They are an environmental disaster, as well as being a great difficulty for the emergency services, especially ambulances. The maximum exhaust emission from a vehic

NOW that we have the much-needed 20mph zones, may we please rid ourselves of speed humps? They are an environmental disaster, as well as being a great difficulty for the emergency services, especially ambulances.

The maximum exhaust emission from a vehicle is in the acceleration phase, and each hump is another acceleration phase. If you have 10 humps, you have 10 times the exhaust emission - a disaster in dense cities like London. May local councils please think about this?

TONY SELINA

Dennington Park Road, NW6

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