Wildfires

Canada Day fireworks cancelled over air quality

How bad is repeat exposure to wildfire smoke?

Smoke and heat warnings for millions across US

Should you wear a mask because of wildfire smoke?

Americans struggle under smoke-filled air. Video, 00:00:41Americans struggle under smoke-filled air

Images show Canadian wildfire smoke over UK

How long will smoke linger across North America? Video, 00:01:44How long will smoke linger across North America?

Canada wildfire season is now the worst on record

Wildfires burn buildings outside of Los Angeles. Video, 00:00:44Wildfires burn buildings outside of Los Angeles

Canada wildfires spark air quality alerts in Chicago

Concerns over health risks of wildfire smoke

Heavy rainfall dampens nature reserve wildfire

The Documentary Podcast. BBC OS Conversations: Air pollution. Audio, 25 minutesThe Documentary Podcast

Fire deliberately set to save tourist attraction. Video, 00:00:26Fire deliberately set to save tourist attraction

Crews battle forest blaze as wildfire risk 'extreme'

Travelling 9,000 miles to fight Canada’s fires. Video, 00:01:30Travelling 9,000 miles to fight Canada’s fires

Footage shows large mountain wildfire in Wales. Video, 00:00:35Footage shows large mountain wildfire in Wales

Firefighters tackle moorland blaze

Wildfires prompt warning from fire crews

UK to use Mediterranean firefighting techniques against wildfires

Warning over 'massive rise' in disposable BBQ fires

Wildfire burns next to back garden amid power cuts

Wildfire burns in the back garden of house. Video, 00:00:25Wildfire burns in the back garden of house