A new study led by an international team of scientists highlights tire particles (TPs) as the leading contributor to microplastics and calls for urgent, targeted research to address their unique environmental and health risks.

Accounting for nearly one-third of all microplastics,

Fry from Futurama, shocked but not shocked meme.

  • Cyteseer@lemmy.world
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    8 days ago

    If we’re just looking at the grinding of the metal wheels against the rails, it’s very little. Some metallic particles are produced in the normal wear but ferrous metals easily react and oxidize into more inert and normal forms for life.