Pollution from California's 2020 wildfires likely offset decades of air quality gains
It was a nightmare fire season that California won't soon forget.
Earth Sciences
Jun 20, 2022
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News tagged with fine particulate matter
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air pollution
Despite improvements, China's air remains unsafe
Fine particulate matter (PM2.5) and ozone exposure are major public health problems in China. Although useful, atmospheric models used to analyze these and other air quality concerns over the years are expensive to run, limiting ...
Earth Sciences
Jun 24, 2022
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