Pollution

Ditching the car amid public transport 'bun fight'

Pupils target motorists who leave engines idling. Video, 00:01:12Pupils target motorists who leave engines idling

How do you breathe less pollution on school run? Video, 00:01:43How do you breathe less pollution on school run?

Plastics campaigner crowned river 'champion'

'Our children in danger' after chemical blaze

Tractor protest sparks 'worst Dutch rush hour'

Tractors snarl up roads in Netherlands protest. Video, 00:00:34Tractors snarl up roads in Netherlands protest

Fears French factory fire could pollute Seine

Thunberg to leaders: 'You've failed us on climate'

'This is not Mars': Sky in Indonesia turns red

The giant fatberg giving up its secrets. Video, 00:01:28The giant fatberg giving up its secrets

Climate protests in cities across the world. Video, 00:02:25Climate protests in cities across the world

The surfer with a 'three pieces of litter' beach rule. Video, 00:01:43The surfer with a 'three pieces of litter' beach rule

Green light for £314m overhaul of Edinburgh centre

Estate agents urged to tell buyers about pollution

Soot pollution particles 'cross the placenta'

The families fighting against toxic dust in Italy

Does China have its own Loch Ness Monster?

What causes South East Asia's haze?

Orangutans at risk in Indonesia fires. Video, 00:01:55Orangutans at risk in Indonesia fires

Sewage company fined for polluting brook

'Cocktail of pollutants' found in dolphins

Bright blue river caused by water-based ink