Air pollution

Witness History. Mexico City slashes car use. Audio, 9 minutesWitness History

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?

Speed limits cut pollution at traffic hotspots

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

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

'I'm worried about my baby's health' Video, 00:02:20'I'm worried about my baby's health'

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

Cut air pollution to fight climate change - UN

BBC Inside Science. MOSAiC Arctic super-expedition, Likely extinction of the Bahama nuthatch, Tim Smedley's book on air pollution. Audio, 31 minutesBBC Inside Science

What it's like breathing in Asia's hazardous haze. Video, 00:03:04What it's like breathing in Asia's hazardous haze

Air plan 'falls apart' without government funding

Estate agents urged to tell buyers about pollution

The families fighting against toxic dust in Italy

Rainforest fires trigger smog alerts. Video, 00:00:40Rainforest fires trigger smog alerts

Plans for city clean air charge backed

Teacher's street sign campaign for clean air

Family leaving city 'due to air pollution'

Ditch cars to meet climate targets, say MPs

Plastic particles falling out of sky with snow

Minicab congestion charge challenge fails

E-mobility: Is India's future electric? WorklifeIndia. Video, 00:07:48E-mobility: Is India's future electric?

India wants electric vehicles to drive its future