News tagged with sewage treatment

Anti-depressants disrupt fish's brains

Drugs designed to ease the symptoms of mental health problems such as depression, obsessive compulsive disorder and post-traumatic stress can have major disruptive effects on aquatic animals' brains, say ...

Jul 04, 2014
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Pollution muddies Rio 2016 waters

Waters polluted by sewage off the coast of Rio remain a concern for organisers of the 2016 Olympics, but the International Olympic Committee insisted Friday that the sea will be safe for competition.

Mar 22, 2014
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Sludge as new sentinel for human health risks

Thousands of chemicals serving a variety of human needs flood into sewage treatment plants once their use life has ended. Many belong to a class of chemicals known as CECs (for chemicals of emerging concern), ...

Jan 16, 2014
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Drug residues in Swedish sewage water

Chemists at Umeå University in Sweden have been able to trace narcotics substances and prescription drugs in measurements of wastewater from 33 Swedish sewage treatment plants. Cocaine, amphetamine, and methamphetamine, ...

Dec 17, 2013
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