Engineers developing cleanup method for stubborn contaminants

They're in stain-resistant carpet, paint, permanent markers, food packaging and firefighting foam. Perfluorinated compounds (PFCs), a broad class of manufactured chemicals, touch every corner of the industrialized world. ...

World 'facing flood of new toxins'

The world needs to prepare for a flood of potentially dangerous new pollutants, an international expert in environmental chemistry has warned.

Experts see long-term risks from Colorado mine spill

Toxic waste that gushed from a Colorado mine and threatened downstream water supplies in at least three states will continue to be dangerous when contaminated sediment gets stirred up from the river bottom, authorities said ...

Confronting threats to clean water

Despite the abundance of water on our planet, it remains a precious and sought after life-sustaining resource. Without the technology to provide safe, clean water to the masses, the general public would be consuming massive ...

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