Australia's inner cities still contaminated with lead

A research article published this week in the international journal Environmental Pollution contends that large tracts of land in the older inner-city suburbs of Australia’s cities remain contaminated with above-acceptable ...

Lead ammunition polluting Argentina

Pollution from lead ammunition causes environmental health problems in Argentina, and progress is underway to find viable replacements for lead shot, according to an overview of lead pollution from hunting in the country. ...

Study shows no lead pollution in oilsands region

New research from a world-renowned soil and water expert at the University of Alberta reveals that there's no atmospheric lead pollution in Alberta's oilsands region—a finding that contradicts current scientific knowledge.

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