Earth
Is North America set for another bad wildfire smoke season?
Smoke from wildfires burning in Canada and Mexico is already worsening air quality in the US, but some signs suggest clearer skies than last year
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Smoke from wildfires burning in Canada and Mexico is already worsening air quality in the US, but some signs suggest clearer skies than last year
The Arctic could see a surge of jellyfish as climate change leads to warmer waters and less ice 鈥 a process known as 鈥渏ellification鈥