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233 points kamaraju | 1 comments | | HN request time: 0.25s | source
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TimByte ◴[] No.43554160[source]
It's wild how many pollutants trace back to the same root cause: burning stuff. Fossil fuels, biomass, agriculture byproducts - it’s all combustion and decomposition in different forms.
replies(1): >>43555799 #
1. carlosjobim ◴[] No.43555799[source]
I would say it's completely expected that air pollutants come from smoke.