The city has enormous problems with traffic, pollution and other annoyances.

Smog caused by traffic pollution, however, does still occur in modern London.

But three years ago, the Green Party forced the issue into the open by leaking studies showing the rising health problems linked to traffic pollution.

The vehicles are the main source of income for many poor families but are also a major cause of traffic pollution.

This second cross has suffered the effects of today's traffic pollution and is being replaced with a replica.

A lot of parks and greenery, but it is not save from traffic pollution anyway.

New strength was found to combat climate change and traffic pollution is also increasingly becoming an integral part of this joint effort.

Chemicals, electromagnetic waves or urban and atmospheric traffic pollution: these are the major challenges for public health in Europe.

The whole question of the Alpine region and the traffic pollution there is a European problem.

A recent study shows that traffic pollution in cities is becoming as big a threat to health as exposure to cigarette smoke.