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Soot falling across Hamilton contains toxic chemicals linked to burning coal, researchers find

McMaster University researchers studying the soot falling on Hamilton neighbourhoods have determined the grimy, black substance contains toxic chemicals consistent with coal combustion. For the "What's the Grime?" study, they worked with volunteers to collect samples throughout the city.

Soot falling across Hamilton contains toxic chemicals linked to burning coal, researchers find

We haven't written up this one. CBC Canada has the full story — the link below goes straight to it.

Read the original at cbc.ca →

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