Codes and data for manuscript 'Uncontrolled waste burning dominates global inhalable microplastic emissions'

Summary

Scientists used a computer model to track tiny plastic particles floating in our air, and found that burning trash in open fires — common in many parts of the world — is the biggest source of these airborne microplastics, more than other sources like tire wear or ocean spray. This matters because these particles are small enough to breathe deep into your lungs, and knowing where they come from is the first step to reducing your exposure and pushing for better waste management policies.