Air pollution

Wakefield air quality improves across district

Parking charges to increase for town's polluting cars

Smog causes travel chaos in Indian capital Delhi

What in the World. How asthma is affecting Africa. Audio, 11 minutesWhat in the World

Fines for parents who leave cars running - council

Expert warns of public health emergency as Delhi's toxic air returns

Wood burners warning as smoke controls brought in

£2.5m clean air zone cash still on offer - council

Cosy fires can kill, warns campaign

Why there's no song and dance around India's killer air

The families fleeing Delhi to escape deadly smog

Why most Indians choking on smog aren’t in Delhi

The Global Story. Delhi smog: 'My eyes are stinging' Audio, 27 minutesThe Global Story

Living in Delhi smog is like watching a dystopian film again and again

Tell us how you would cut air pollution - council

Primary schools in Dehli close due to smog

Delhi shuts all primary schools as hazardous smog worsens

Delhi chokes as air pollution turns 'severe'

Pictures from space show mighty smog choking Lahore

The role of weather in air pollution

Clean Air Zone health impact 'encouraging' - study

Jersey businesses snap up electric van funding

Schools close in Lahore as pollution hits record level