Canada’s record-breaking 2023 wildfire season led to a spike in air pollution in the country and in the US, erasing recent progress in cleaning up the air, according to new analysis. The wildfires, which burned 42 million acres of Canadian …
Canada’s record-breaking 2023 wildfire season led to a spike in air pollution in the country and in the US, erasing recent progress in cleaning up the air, according to new analysis. The wildfires, which burned 42 million acres of Canadian …