Smoke from 2023 Canada fires linked to thousands of deaths: Study
Canada's record-breaking 2023 wildfires exposed more than 350 million people in North America and Europe to air pollution that likely contributed to tens of thousands of deaths, according to new estimates published Wednesday. In North America and Europe, an estimated 354 million people were exposed to levels of PM2.5 above the World Health Organization's (WHO) safe limit, concluded a new study into the long-range impact of the wildfires, published in the journal Nature.
Canada's record-breaking 2023 wildfires exposed more than 350 million people in North America and Europe to air pollution that likely contributed to tens of thousands of deaths, according to new estimates published Wednesday. In North America and Europe, an estimated 354 million people were exposed to levels of PM2.5 above the World Health Organization's (WHO) safe limit, concluded a new study into the long-range impact of the wildfires, published in the journal Nature.
