All the latest news on pollution
Delhi's 'severe' air quality leaves residents gasping for breath
Paris drives out traffic with tough new city centre rules
Toxic smoke covers Delhi after Diwali fireworks celebrations
Air pollution plaguing more pets, UAE vets warn
Toxic smog reported in Delhi as Diwali nears
Nile fishermen cast net for plastic as marine life becomes scarce
Heat and pollution driving rise in strokes across Middle East