Canada wildfires: US East Coast sees worst air quality in years

US President Joe Biden says the dense cloak of smoke is a "stark reminder" of climate change.

Canada wildfires: US East Coast sees worst air quality in years US President Joe Biden says the dense cloak of smoke is a "stark reminder" of climate change. US President Joe Biden says the dense cloak of smoke is a "stark reminder" of climate change. https://ift.tt/ygQHtUe June 09, 2023 at 01:33AM BBC News - Home https://ift.tt/1YVQHMp