The World Can Now Breathe Easier

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New research examines the health risks of PM2.5 and global reduction efforts. It highlights a study showing a decrease in global PM2.5 exposure since 2011, mainly due to China’s efforts. The article underscores the health benefits of reduced exposure and the necessity for continued monitoring and mitigation, particularly in densely populated regions.

WashU researchers, who quantified changes in air pollution from 1998 to 2019, state that further mitigation is still necessary.

Ambient fine particulate matter (PM2.5) is a significant…

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News Source: scitechdaily.com


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