London Underground polluted with metallic particles small enough to enter human bloodstream

Read the full story from the University of Cambridge.

The London Underground is polluted with ultrafine metallic particles small enough to end up in the human bloodstream, according to researchers. These particles are so small that they are likely being underestimated in surveys of pollution in the world’s oldest metro system.

Published by Laura B.

I'm a degreed librarian with over 30 years of experience as an environmental information professional. I'm currently the Illinois Sustainable Technology Center's Sustainability Information Curator and also manage the Center's strategic communications.

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