pipnina t1_ireew37 wrote
Reply to comment by berandomnes in Widely used sewer pipe repair technology creates and emits nanoplastics into the air by ajwhelton
How does steel freshly made from hematite (for example) and put through an electric arc furnace get contaminated with nuclear waste? Or is it just that the atmosphere is contaminated?
berandomnes t1_irem1kr wrote
The increased background radiation in the atmosphere is the source of contamination
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